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Model-Based Control of a Turbocharged Diesel Engine with High- and Low-Pressure Exhaust Gas

Matthias Patrick Alexander Mrosek

Series: Verkehrstechnik/Fahrzeugtechnik

Volume 803 2017

Results in this title

Air Path Control Design and Dynamical Reference Value Generation S. 102-167

„… controllers 106 7 Air Path Control Design and Dynamical Reference Value Generation for LP-EGR can be designed …” „… for a classical feedforward control are usually designed comparable to the IMC-filter design (7.4) as …” „… 102 7 Air Path Control Design and Dynamical Reference Value Generation After the control variables …”

Bibliography S. 190-204

„… . In Neural Networks in Systems Design - IMechE Seminar S591, Solihull, United Kingdom. IMechE. Brune …” „… engine control design. Control Engineering Practice, 8:1211–1221. Hastie, T., Tibshirani, R., and …” „… predictive control of a turbocharged Diesel engine. In Computer Aided Control System Design, 2006 IEEE …”

Titelei/Inhaltsverzeichnis S. I-XX

„… design with regard to the control objective dynamical driving cycle emissions. A semi-physical air path …” „… 5.2 Measurement Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63 5.3 …” „… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101 7 Air Path Control Design and Dynamical Reference Value Generation 102 7.1 Air Path Control Scheme …”

Emission and Combustion Models S. 61-85

„… design and preprocessing of measurement data is given in Mrosek (2017). 5.1 Intake and Exhaust System …” „… neng and uinj. 5.2 Measurement Design 63 Figure 5.1: Process and measurement dynamics in the intake and …” „… investigated inMrosek et al. (2011b); Mrosek (2017). 5.2 Measurement Design In order to eliminate process and …”

Introduction S. 1-7

„… . The model-based design methodology is an efficient approach to master this complexity and maybe its …” „… measurement dynamics demand a stationary measurement design to model the stationary emissions by polynomial …”

Engine Configuration and Modelling S. 8-11

„… engine with all relevant process inputs, states and outputs. Based upon the system design suitable …”

Conclusions S. 168-171

„… models allows a fast stationary measurement design. Stationary NOx and particulate emissions as well as …”

System Properties of the Air Path with HP- and LP-EGR S. 34-60

„… the later following control concept design in Chap. 7. First the system responses of the multivariable …” „… lies in the design of pneumatical actuators, which are driven by the atmospheric pressure with an …” „… insights for the later control design. Thus, the minimal and maximal values of the modelled process gains …”

Semi-Physical Mean Value Engine Model S. 12-33

„… (Zahn, 2012). These CASEMmodels are mainly necessary to design, calibrate and test the functionality of …” „… publication for measurement design, model parameterisation and validation is given in Mrosek (2017). After a …” „… equation ht;adi D at D ut4ct4;u ut3ct3;u: (3.53) The turbine is usually designed for no exit swirl, see …”

doi.org/10.51202/9783186803122

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Autonomous Systems 2019: An Almanac

Herwig Unger (ed.)

Series: Informatik/ Kommunikation

Volume 864 2019

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M. A. De Muirier, C. Yuan, Z. Li Design of a Small-scale Ground Vehicle for Autonomous Navigation S. 175

„… 175Design of a Small-scale Ground Vehiclefor Autonomous NavigationMaximilian A. De Muirier1 …” „… work deals with thecomplete process of the design and development of a novel autonomous groundvehicle …” „… (AGV). The AGV is designed as a small-scale robotic platform for auto-nomous navigation, where three …”

G. Schiedermeier Ethical Aspects of Autonomous Systems S. 27-34

„… controls them?Who regulates the design, use and development? There seems to ex-ist a broad consensus, that …” „… these systems should respect human andcivil rights, that some frameworks to guide design and …” „… responsibility’ between humans andsmart machines?”3. Questions about governance, regulation, design, development …”

B. Hass, C. Yuan, Z. Li Automatic Evaluation of Programming Tasks for Blended Learning and E-Assessment S. 144-145

„… design con-tents, material and activities tailored specifically to the need of students. Thisraises the …” „… science and engineering education, it is necessary for the studentsto learn, design and develop algorithms …”

G. Sartorius, St. R. Talbot Evaluation of Hybrid Measurement Structures S. 159-170

„… given in section 4.2. Because of the channel-orientatedand modular design, modules can be selected and …” „… starts with thestart-command (START). This design permits rapid changes for require-ments during …” „… ) (https://duepublico.uni-duisburg-essen.de/servlets/DerivateServlet/Derivate-5143/mandal_gesamt.pdf)[4] Wakerly, John F.: Digital Design Principles and Practices Upper Saddl …”

C. Tapsai, P. Meesad, C. Haruechaiyasak Thai Word Segmentation by Automatic Ranking Trie with Misspelling Correction S. 121-134

„… scoping, it doesn’t design for word segmentation. Thisproblem is later improved by Raruenrom [4] who …” „… Design of a Thai Text Syllable Analyzer,Master Thesis. Asian Institute of Technology. Bangkok, Thailand …” „… firstly used for Thai word segmentation by Poowora-wan in 1986 [3]. This algorithm was designed for …”

Titelei/Inhaltsverzeichnis S. I-VIII

„… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173Design of a Small-scale Ground Vehicle for Autonomous NavigationM.A. De Muirier, C. Yuan, Z. Li …”

M. S. Zahan, J. Ch. Chedjou, K. Kyamakya On the Introduction of Nonlinear Dynamics in Image Processing with Applications S. 199-212

„… , pp. 18–31, 1997.[6] M. Hänggi, “Analysis, design, and optimization of cellular neural net-works …” „… processing techniques are designed for sta-tic images that limit the application area. In contrast, the van …” „… ) algorithms are designed to handle speci-fic image processing tasks. Due to the improved parallel processing …”

G. Ph. Roßrucker Dynamic Generation of Links and Forwarding to Related Web-based Content S. 89-105

„… , but also helpto design corresponding marketable web-services.In order to validate and compare existing …” „… proofof work for link generation is designed as the first building block forthe desired comprehensive …” „… dedicated to the question ofhow information retrieval in the WWW could be liberalized, designing an …”

P. De Silva, K. Abhiram, V. Tavakkoli A Comprehensive Analysis of Document-Image Distortions and their Respective Impact on Distorted Text/Character-Image Recognition Quality S. 176-198

„… parameter. The design matrixX is constructed by collecting the computed final states for each training …” „… respective distortion levels on the OCR accuracy.The mini OCR protypes designed and used in this paper are …” „… ES-CellNet is designed toenable an observation of the improvement in OCR accuracy when thedistorted images …”

S. Simcharoen, H. Unger Dynamic Clustering for Segregation of Co-ccurrence Graphs S. 51-71

„… designated as thecluster center i. e. there is a cluster with 28 members and ”antarctica” is thecluster …”

doi.org/10.51202/9783186864109

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PIAE EUROPE 2021

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2385 2021

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S. Jana, F. Ehrhart, M. Bromberger The History of Integrative Simulation from Laboratories to all Designers’ Desktops S. 113-128

„… The History of Integrative Simulation from Laboratories to all Designers’ Desktops The …” „… democratization of performance and manufacturability design for short fiber-reinforced thermoplastic parts …” „… Abstract Lightweight design is becoming a key issue to improve the energy efficiency of all industries …”

P. Helmke, B. Pfeiffer Lightweight plastic construction with visible surface as examplified by the Volkswagen ID.3 tailgate S. 29-38

„… recyclable thermoplastic long-glassfiber plastic with metal reinforcement elements. This design allows a high …” „… degree of design freedom and functional integration. Areas visible to the customer are directly …” „… . For the Volkswagen ID.3 tailgate, a completely new design concept has been pursued. Here, structural …”

L. Reifenstein, B. Nießen BAGS: Highly-integrated front-end module carrier S. 9-18

„… integration Styling-neutral design Minimization of costs, investment, weight, development costs and also …” „… In order to identify the best solution, the design solutions developed are then examined with regard …” „… design with integrated active grille shutter control was identified as the best solution. As module …”

A. Wüst, T. Metzner Development of an energy-absorbing structural element made of polyamide integrated in the plastic front-end carrier of the new Mercedes S-Class S. 1-4

„… designed in its main function for a controlled energy absorption. The design guidelines for this complex …” „… modular design of the front structure of a vehicle. At the same time, additional crash levels in the …” „… findings that enable a simulative overall vehicle design using plastic elements. The simultaneous and …”

Daniel Kugele, Sebastan Mönnich, Cigdem Belgeli Development and validation of a simulation methodology for the prediction of surface defects for plastic components with metallic effect pigments S. 89-100

„… development and tool design is therefore to ensure a manufacturable component design even in the early phase …” „… . Consequently, it is all the more important to achieve an optimum result for the component design and the tool …” „… Darmstadt, Institute for Statics and Design, 2020. 5. Butcher, Jonas. Internship documentation: design of …”

A. Keränen, T. Wuori, J. Asikkala, E. Garcia Biosca, A. Benndorf Polypropylene films and injection-molding resins for In-Mold Structural Electronics (IMSE®) S. 213-224

„… ® technology that transforms the way electronics are designed and built. This technology enables design …” „… during the project. Customized light management and customized surface design are becoming more and more …” „… customizable designs responding to the most demanding needs of the sector. Secondary challenges are the …”

A. Schmitz The all-new MAN high-roof cab – epoxy sandwich RTM – simulated using FEM and crashed under real conditions S. 61-74

„… describes the development and design of the new high-roof generation from MAN. Customer requirements have …” „… material and the collection of the data needed for design using simulation. Finally, the comparison of the …” „… geometric design of the roof, a storage space volume of around 403 liters could be realised in the new …”

Titelei/Inhaltsverzeichnis S. I-X

„… assurance l Simulation and process technology l Material innovations and lightweight design Top topics …” „… ., Technische Universität Darmstadt The History of Integrative Simulation from Laboratories to all Designers …”

T. Walther, B. Brenken Nachhaltigkeit: R-Cycle und digitaler Zwilling – Lösungsansatz für eine nachhaltige Kreislaufwirtschaft S. 249-XII

„… im anspruchsvollem Design. Das Herzstück der Fertigungszelle ist ein elektrischer Allrounder 370 A …”

T. Walther, B. Brenken Sustainability: R-cycle and digital twin – An approach to a sustainable circular economy S. 245-248

„… example, are produced in an appealing design. The heart of the production cell is an electric Allrounder …” „… pilot projects. In one pilot project, Arburg has designed a smart turnkey system that can generate and …”

L. Reifenstein, B. Nießen BAGS: Hochintegrierter Front End Modulträger S. 19-28

„… Globale Produktionskapazitäten Hohes Maß an Integration Stylingneutrales Design Minimierung von …” „… : Zuordnung der Funktionen in die SWOT Analyse Kategorien Die entwickelten Designlösungen werden dann auf …”

H. Lehmann Sortiertechnologien: Der Schlüssel für Qualitätsprodukte in der Kreislaufwirtschaft S. 173-184

„… bedingt in nahezu allen Bereichen ein Umdenken – angefangen vom Design, über die Materialien, die …”

H. Lehmann Sorting technologies: the key to quality products in a circular economy S. 161-172

„… design to materials, the production of a product, its entire service life and up to the end of its …”

M. Hetterich, M. Michl Lightweight TPE for weight-reduced automotive applications – Be Smart – Make it lightweight S. 225-234

„… dream of the future in this context may soon become a reality: especially when lightweight design …”

R. Holschuh, T. Bayerl Shaping the future of electromobility with holistic plastic solutions S. 185-198

„… themselves once again against the next generation and in this way the designs successively optimized. Due …” „… which could otherwise lead to an uncontrollable battery fire. UL94V was not designed to cover the case …”

P. Helmke, B. Pfeiffer Kunststoffleichtbau mit Sichtoberfläche am Beispiel der Heckklappe Volkswagen ID.3 S. 39-48

„… Verstärkungselementen ausgeführt. Diese Bauweise erlaubt eine hohe Designfreiheit und Funktionsintegration. Für den …” „… Leichtbaupotenzial. Ein direkter Vergleich zweier Bauteil-/Designkonzepte mit ist zwar schwierig, lässt sich aber …” „… Bauweise aber noch weitere Vorteile. Eine hohe Designfreiheit, beispielsweise Aussparungen oder …”

J. Horn, S. Pirl, M. Gehringer, F. Förster Interior parts with a focus on climate – A pleasant feel thanks to thermoplastic foam S. 129-144

„… specially designed for TSG applications was used for these tests. This tool was developed for ARBURG by GK …”

doi.org/10.51202/9783181023853

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Reactor network synthesis with guaranteed robust performance

Xiao Zhao

Series: Verfahrenstechnik

Volume 952 2017

Results in this title

Simultaneous design of reactor network and its decentralized control system S. 47-59

„… 4 Simultaneous design of reactor network and its decentralized control system The goal of …” „… simultaneous process and control design of reactor networks is to find the optimal flowsheet structure …” „… , operating conditions, process design parameters, as well as the control structure and control design …”

Introduction S. 1-16

„… design will be reviewed in the next section. 1.2.1 Tasks The tasks of designing a decentralized control …” „… steps in designing closed-loop processes. The goal of process design is to select a most economical …” „… classical design problem in process systems engineering, which is defined as follows [19]: “For given …”

Case study of allyl chloride production S. 107-132

„… closed-loop design shown in Fig. 6.8. Disturbances in Eq. (6.17) are applied to the designed system for Nrd …” „… network design with robust stability The open-loop reactor network synthesis problem (3.44) is solved in …” „… optimal robustly stable open-loop reactor network flowsheet, including its design parameters and …”

Summary and outlook S. 133-140

„… is presented for open-loop and closed-loop reactor network design with guaranteed robust dynamic …” „… design degrees of freedom, which are determined by solving a single optimization problem. The method has …” „… and control design, decentralized PI controllers are added to the open-loop reactor network. The …”

Titelei/Inhaltsverzeichnis S. I-XIV

„… , Integration of process and control system design, Superstructure approach, Eigenvalue constraints …” „… with determined connection patterns of reactors, reactor types, design parameters and operating …” „… conditions. In comparison to the classical design methods, certain specified dynamic properties are …”

Bibliography S. 158-176

„… . Biegler, I. Grossmann, and A. Westerberg. Systematic methods of chemical process design. Prentice Hall …” „… . Bandoni. Interaction between process design and process operability of chemical processes: an eigenvalue …” „… structure design to achieve multiple performance criteria. In Proceedings of the 7th International Symposium …”

Open-loop reactor network synthesis S. 30-46

„… design. When a reactor is not used in the designed network, it is called idle. All inlet and outlet …” „… discussion is organized in two parts. The first part (Chapter 3) is for reactor network design problems in …” „… open-loops and the second part (Chapter 4) is for simultaneous closed-loop design of reactor networks. Each …”

Solution methods S. 60-106

„… ), which correspond to the open-loop and the closed-loop reactor network design problem, respectively. Both …” „… referred to certain and uncertain design parameters for engineering purposes, respectively. The set T …” „… represents then the size of the uncertainty region. Constraint (5.20b) represents a specific design …”

Some Preliminaries S. 17-29

„… design goals is to guarantee asymptotic stability of a designed equilibrium point of a reactor network …”

Appendices S. 141-157

„… volumetric flowrate in [m3/s] through outlet port (i, j) of the PFR and pi denotes design parameters of PFR i …”

doi.org/10.51202/9783186952035

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LAND.TECHNIK 2022

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2395 2022

Results in this title

M. Holovač, J. Krzywinski Aspects of sustainability improvement in the design of future agricultural systems S. 203-218

„… Aspects of sustainability improvement in the design of future agricultural systems Ing. Marek …” „… tackled on both an overall systemic level as well as in a detailed design of machinery required in the …” „… implementation of new technologies can create a shift in machine process design and architecture. This shift is …”

A. Lindenberger, M. Uhl, M. Frank Influence of design and operating parameters on crop-flow characteristics in a self-propelled forage harvester (SPFH) using experimental and numerical methods S. 457-464

„… Influence of design and operating parameters on crop-flow characteristics in a self-propelled …” „… three categories, crop conditions, design parameters as well as operation parameters (Fig.1). Figure 2 …” „… gives an overview of the process parameters of the main SPFH crop-flow units, where design and …”

S. Prufling, B. Langer Latest technology solutions for Charging and e-Machines – how off-road and agriculture applications can benefit from automotive innovations S. 365-380

„… . 2395, 2022 367 Section 1 – E-Machine for off-road vehicles: High torque and power dense designs …” „… in Fig. 2 and for these applications different design and optimization challenges exist. Power units …” „… operation area or specific load point. Fig. 2: Overview and design challenges of e-Machine applications …”

A. Klein, M. Kissel, P. Pickel, F. de Moraes Boos, V. Kegel GridCON2 – Development of a Cable Drum Vehicle Concept to Power 1MW Fully Electric Agricultural Swarms S. 11-16

„… layers or thicker cables. Those solutions are not viable because of limited design space for vehicle …” „… research in vehicle design and cable storage systems with integrated cooling. VDI-Berichte Nr. 2395 …” „… capacity, further experiments with the test stand corresponding to a possible design of the vehicle …”

M. Mosker Current Developments and Challenges in the Range of Tractor Mounted Forage Harvesters S. 465-472

„… appeared in the self-propelled forage harvesters in the design form which is still being used today. In …” „… trailed and attached designs, or concepts operated in forward travel compared to those operated in …” „… driven feed channel for continuous cutting length setting. - The chopping drum is of the same design as …”

D. Thute, J. Furmaniak, A. Alterbaum Compact cooling system set-up with an innovative pre-cleaning solution for a mid-range combine harvester application S. 243-250

„… . The selected development approach of the cooling system design implements a vertical radiator set-up …” „… (wiper-solution with a rigid cooler mesh) and additional design features. In this context the special …” „… plate enables to design a self-supporting cylindrical body that can be driven by a simple V-belt on …”

Y. Ehlert A Modular Approach for a Dialog Based Assistance System to Adjust and Optimize Machines and Machine Combinations for Different Agricultural Applications S. 273-278

„… also be used to show and hide UI components. Thus, it is possible to design complex optimization …” „… comes to light: Although the input type was defined in advance in the rule set, the concrete design of …” „… a UI component is the responsibility of the app. This means that individual design guidelines can …”

C. Scholz, B. Pamornnak, S. Becker, A. Ruckelshausen Practice of autonomous field robotics compared to a tractor-implement-combination for the example of mechanical weed control S. 111-116

„… experimental design (field plot design), seeding with the RTK based tractor, weeding with the autonomous field …” „… : Within the experimental plot design, all weeding Systems (Schmotzer Hoe, Schmotzer Hoe & strip spraying …” „… be much better adapted to the corn rows. Errors in the software and machine design could be solved …”

C. Krause, N. Iqbal, J. Hertzberg, M. Hollmann, J. Martinez, D. Nieberg, A. Ruckelshausen, S. Stiene, S. Rottgermann, M. Muter, A. Berghaus, J. Herbers, S. Menke Concept of a Test Environment for the Automated Evaluation of Algorithms for Robust and Reliable Environment Perception S. 177-184

„… , the design principles for highly automated agricultural machinery are specified e.g. in [9]. Due to …” „… build up to design this dimension. Fig. 3: In a simulation framework the automatic labeling is …” „… encoders of the winch and the track design. To reach higher accuracy, a positioning system with two RTK …”

D. Smart, V. Brill AEF – High Speed ISOBUS – Technology Readiness for a Next Generation Network S. 551-558

„… automotive design-win and compare that to the number of parts you might sell for the entire Agricultural …” „… Industry. You will first put your engineering resources to work toward that automotive design-win. There …” „… is a backup plan for the design, but not one that we favor. The backup plan is to insert a signal …”

A. Hecker, B. Striller, N. Franchi Private mobile ad hoc communications and the application in LANDNETZ S. 251-258

„… networks in rural/agricultural areas. LANDNETZ is the first project to design mobile campus networks for …” „… characteristics of private mobile ad hoc communications and the design evolution to LANDNETZ mobile campus …” „… the EU to design, develop and – accompanied by scientific investigations – test mobile radio campus …”

G. Fiocchi Hybrid and full-electric solution for Telescopic Handler S. 147-152

„… to be considered during the design phase. If one size doesn’t fit all we can also say that one …” „… gearbox is based on three axis design able to accept until 12.000 rpm as input speed and 600 Nm as …” „… advantages like near-constant power over a broad speed range and a magnet-retaining design, IPM motors …”

R. R. Shamshiri, C. Weltzien, T. Schutte Multi-Sensor Data Fusion with Fuzzy Knowledge-based Controller for Collision Avoidance of a Mobile Robot S. 349-358

„… controller ECUs Controller design: A fuzzy knowledge-based control algorithm was designed according to the …” „… engines have contributed to the design and development of farming robots by providing virtual …” „… N.A 8.69 90 45 Failed N.A Failed N.A Failed N.A Conclusion: This paper reported the design of a …”

A. A. Klopfenstein, C. R. Dean, R. Venkatesh, S. A. Shearer New Tire Technologies vs. Tracks – A Controlled Field Investigation to Assess Productivity S. 335-342

„… collected utilizing a randomized complete block design with five replications. Results of the investigation …” „… ). The field investigation design was a Randomized Complete Block Design (RCBD) that included five …” „… experimental design for field data collection was a RCBD with five replications. ISObus Parameter Group …”

S. Schwede, T. Herlitzius Identification of draft force characteristics for a tillage tine with variable geometry S. 37-44

„… enough to remain valid in practical use on other soils and under other conditions [12], [8]. Design of …” „… full factorial experimental design with variable parameters of rake angle, guide plate position, depth …” „… influence on the experiments, a randomised experimental design with three groups was set up. The measuring …”

B. Adams Validation Principles of Agricultural Machine Multibody Dynamics Models S. 219-226

„… machine MBD model, the model needs to be validated through proper experimental design principles and …” „… design involve categorization of dynamic subsystems, creation of a data acquisition plan, determination …” „… methodology behind the experimental design and error quantification processes needed to validate an …”

J. S. Stansell, J. D. Luck, T. G. Smith, H. Yu, D. R. Rudnick, B. T. Krienke N-Time: An Automated Decision Support System for Sensor-Based Fertigation Management S. 259-264

„… ) constructed and compiled using the MATLAB App Designer. N-Time’s GUI was a multi-window application with one …” „… practices in a randomized complete block design. Most designs involved four reps of three treatments, two …” „… designed to use multispectral reflectance data from any source (i.e. aerial imagery, satellite imagery …”

J. Guo, L. Frerichs, F. Shen, S. Munstermann Analysis of abrasive wear of tillage tools on both macro- and microscopic level S. 309-316

„… target-oriented, it is beneficial to develop a method of component-specific material design. Their boundary …” „… . Although the lifetime of the implements could be extended with optimized design of tool geometry and …” „… resistance of tillage tools, a method of component-specific material design is developed. The research …”

M. Rothmund, J. Witte, N. Wolniak, T. Nothdurft AEF Wireless In-Field Communication – Common Coverage Map as a first application for interoperable cooperative field work S. 397-404

„… this data must be ensured. WIC’s functional safety design will be included in upcoming functional …” „… . MaxPacketSize(Fragment+Header) = Max Packet Size - GeoNet - BTP - Sec = 892 byte Due to the technology design for road …” „… main focus. Using optimized antennas in terms of design and positioning on the machine cab will allow …”

S. Brodie, T. Oksanen Virtual CAN Network for Remote Development of ISOBUS Devices S. 485-494

„… , Technical University of Munich (TUM) Abstract In this paper, we present the technical design of a …” „… based on TCP/IP. The unsecured CAN tunnel operates in a secured VPN tunnel. The system design leverages …” „… . Higher layer protocols on top of CAN might be affected if the timeout of data exchange is set by design …”

M. Wesle-Zehetmair, C. Engelhart, C. Marbach, C. Engelhart Innovative surround sensing conquers the agricultural market! Vision System – a pioneering sensor system for diverse use S. 171-176

„… , functional basic sensor set with which they can easily and simply design and develop their own assistance …” „… they can easily and simply design and develop their own assistance systems based on the “plug & play …” „… Abstract Bosch Engineering GmbH offers a variety of ultrasonic, radar and camera systems designed …”

C. J. Lee, S. Schatzle, S. A. Lang Evaluation of perception sensors for safety of highly automated machine operations S. 163-170

„… detection reliability is critical for the design of such a perception system. In this paper we present a …” „… detection confidence of each sensor is crucial for the design of a functionally safe and reliable system …” „… and tractors Safety of highly automated agricultural machines Principles for design. 2018 [3 …”

M. Kissel, N. Tarasinski, A. Klein, V. Kegel, F. de Moraes Boos Fully electric Tractor with 1000 kWh battery capacity S. 23-28

„… the tractor is removed. The additional design space is used to add batteries to reach a maximum …” „… operation time in the field. Fig. 1: Design render of the 1 MWh fully electric battery tractor …”

P. Fellmeth Faster CAN for better interplay with highspeed ISOBUS S. 541-550

„… of the physical layer design such as the selection of an appropriate CAN controller and transceiver …” „… FD, interoperability with AUTOSAR was considered very early on and defined as an important design …” „… International [online] https://www.sae.org/standards CiA 601-4 (2021): CAN FD node and system design Part 4 …”

A. Opgenoorth, K. Schmitz Development of hydraulic drive systems in the context of electrified work machines S. 133-146

„… achieve optimal system designs. In this paper, state of the art hydraulic systems of mobile machines are …” „… designs. The large-scale investment costs of batteries or fuel cells require an optimization of …” „… and Load-Sensing systems. New system designs, such as the integration of recuperation possibilities …”

Titelei/Inhaltsverzeichnis S. I-XVI

„… ”� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 193 K. Singh Sian, CLAAS Combines C-F, Harsewinkel Aspects of sustainability improvement in the design …” „… University Braunschweig; M. Gallmeier, Holmer Maschinenbau GmbH Influence of design and operating parameters …”

R. A. Rohrer, J. D. Luck Automated Droplet Size and Rate Control via Electromechanically Actuated Variable-Orifice Nozzles and Boom Pressure S. 117-124

„… droplets sizes with continuous flow; the design intent of commercial nozzles has generally been to …” „… prototype nozzle [4] were retained in the updated design but additional features were added to create a …”

M. Grella, P. Marucco, F. Gioelli, P. Balsari, L. Athanasakos, N. Mylonas, S. Fountas, I. Zwertvaegher, D. Nuyttens, A. Caffini, F. Meroni, R. Rossi Airblast sprayer electrification for real-time, continuous fan-airflow adjustment according to canopy density during pesticide application in 3D crops S. 389-396

„… of this experimental work were i) to design the system for variable fan airflow rate for integration …” „… & Methods Design of the system for variable fan airflow rate A prototype vineyard sprayer, i.e. Smart …”

C. Birkmann, J. Wieckhorst, J. Pieper, C. Ehlert, R. Stirnimann, M. Stettler The Integration of a Scientific Soil Compaction Risk Indicator (TERRANIMO) into a Holistic Tractor and Implement Optimization System (CEMOS) S. 29-36

„… distribution between mid-rollers and wheels into account. This is necessary due to different design concepts …” „… , whereas other track designs do not tend to pitch or can pitch down at the front [9]. Once the contact …”

S. Schwich, J. Schattenberg, L. Frerichs, M. Gallmeier Adaptive control of a self-propelled sugar beet harvester S. 447-456

„… residuals and surface damage an experimental design was used, where the throughput gets manipulated with …” „… thus the required power is nearly equal to the power used. The design of the control algorithm …”

S. Lorenz Machine operation task analysis – A deeper look into the shift of task profiles within operating agricultural cyber-physical production systems S. 473-484

„… systems in agriculture progresses an accompanying design of operator workflows is missing. That bears the …” „… ). Industry Trends to 2040. Proceedings of the Design Society: International Conference on Engineering Design …” „… understanding and definition of tasks and requirements is essential for designing humanmachine interfaces (HMI …”

L. Frerichs, L. Buck Structuring of electrified agricultural machine systems – Diversity of solutions and analysis methods S. 1-10

„… logistics and bulk flow storage strongly influence agricultural machinery designs. VDI-Berichte Nr. 2395 …” „… in a morphological box so the conceptual design of future machines and systems can be supported by …”

R. Buchaca, T. Langer Quantification of operator assist features’ impact on grain cart operation S. 227-234

„… provides valuable feedback to the designers of such systems. Introduction Of all the activities within …”

K. Singh Sian Frugal Innovation – “Doing more with less” S. 193-202

„… design approaches are core to value innovations: Reduction of factors below the current industry …” „… optimum performance (doing more with less!). Frugal products are designed to meet local environment …” „… process for frugal innovations. Definition of frugality: Frugal innovations are designed on a …”

A. Leenknegt, T. Mahieu, G. Nerinckx, B. Lenaerts, B. Missotten Automatic residue spreading control based on radar sensing technology on a combine harvester S. 87-96

„… two rotating impellers. To design an automatic adjustment of the spreading a way to observe the state …” „… full closed loop system has been designed and tested across several major crops. This results in a …” „… next paragraph we go in more depth on how a direct sensing system was designed. Sensing …”

N. Strieker, T. Kohmascher Increased Dynamics and System Efficiency with Position-Controlled Hydraulic Cylinder S. 125-132

„… . Therefore, not only functionality and system cost are important as design targets for this drive, but also …”

M. Abdipourchenarestansofla, H. P. Piepho Yield observation outlier detection with unsupervised machine learning in harvest machines S. 343-348

„… performance of proposed pipeline is evaluated through an experimental design with harvest monitoring data and …”

F. Martin, G. Lohrmann, A. Stoll Selective weed control in grassland using high-pressure water jets S. 105-110

„… application maps. Here, we focus on the design of a powerful tractor-mounted implement that uses the …”

M. Bruck Lost, but reconnected virtually – AEF ISOBUS Plugfest is back and better than ever S. 405-412

„… engineers have similar traits. They want to provide new and better designs, and the best possible products …”

C. Schoerghuber, M. Ortner, M. Resel, R. Schantl, S. Puster Analysis of the tractor behavior on a powertrain test bed for tractor-specific maneuvers S. 521-528

„… unit will be performed. Also the combination with Design of Experiment (DoE) optimization methods …”

M. Varani, G. Molari, M. Mattetti, S. Fiorati, N. Lenzini, M. Montanari Tractor equipped with an external electric generator combined with electric powered Sprayer and Mulcher performances evaluation S. 381-388

„… rate sprayer. Part 1 – Orchard prototype: Design, implementation and validation’, Comput. Electron …” „… strictly necessary leading also to accessory overdrive [1]. The best would be designing a PTO drive able …”

F. de Moraes Boos, S. Pfaffmann, V. Kegel GridCON Swarm – Development of a Grid Connected Fully Autonomous Agricultural Production System S. 17-22

„… VDI-Berichte Nr. 2395, 202220 margins was then designed for both machines to perform field work …”

K. Palm, J. Guo, L. Frerichs, A. Eitzlmayr, F. Maier, P. Seil Calibration of soil models within the Discrete Element Method (DEM) S. 45-54

„… calibration, a new measurement device was designed. It can be used for penetration of tools into and rotation …” „… is designed. Both will be presented in the following paragraph. Angle of Repose Test α Penetration …” „… other requirements as well, a new mobile measurement device was designed, which can be seen in Fig. 2 …”

A. Christ, O. Schmittmann, P. Schulze Lammers Dual use sensor array for crop management in arable farming by CIELab color space – detection of N supply and plant discrimination S. 97-104

„… collaboration with Premosys GmbH (Kalenborn-Scheuern, Germany) and was designed as an array with the type …” „… designation PR0262. Five individual sensors, each with its own light source and a segment width of 10 cm, are …”

D. Neitemeier, S. Spiekermann, D. Irmer, J. Baumgarten, A. Wilken Automatic adjustment of auger headers with variable table length to improve a continuous crop flow and reduce pickup grain losses of a combine harvester S. 235-242

„… prefield map The automatic is designed so that the driver initially adjusts the reel as normal. As soon …”

L. Petrich, V. Schmidt, A. Stoll Tractor-mounted implement with section control and small-scale robot: Monte Carlo-based scenario analysis for effective weed control in extensive grassland S. 285-292

„… traversal in a designated location ? ∈ ? . For the present simulation study we set the treatment radius …”

S. Rottgermann, S. Haverkamp Fundamental Concept for Highly Automated Implements with Distinct Regard To Process Automation S. 359-364

„… malfunctions are detected ideally in advance. For this purpose, the overall system must be designed in such a …”

F. Kraatz Farming 4.0 ready telematics unit for basic, non-intelligent agricultural machines S. 413-418

„… agricultural machines, a telematics unit designed for this type of machines is presented in this paper. In …” „… telematics unit Designing a self-sustaining telematic unit for basic, non-intelligent agricultural machines …”

F. Wohlfahrt, T. Gores, S. Terorde, L. Frerichs Applicability Evaluations of Methane based Powertrain and Energy Storage Systems on High Performance Harvesting Machine Applications S. 423-430

„… efforts, methane-based solutions can be designed more spaceefficiently than e.g. H2-based storages (Fig. 1 …” „… SCR-based aftertreatment [1]. The applications are mainly designed for the municipal sector …” „… stoichiometric operating spark-ignited engines, the exhaust-aftertreatment can be designed simpler from the …”

A. Schroder, P. Pickel, P. Emberger, J. Spiegel, E. Remmele The Multifuel Tractor – A Flexible Fuel Option to Reduce Fossil Fuel Consumption S. 441-446

„… designed and set up at the Technology and Support Center, Straubing (TFZ) to test the fuel sensors in …”

M. Abdipourchenarestansofla, C. Schroth The importance of data quality assessment for machinery data in the field of agriculture S. 495-500

„… frontier in agricultural economics, and support in designing better agricultural policy. Such data can …”

M. Mattetti, M. Varani, G. Molari, S. Fiorati Feasibility study of an idling-stop device on agricultural tractors S. 529-534

„… ) systems which are designed to automatically shut off the engine when it starts idling. A key factor for …” „… an efficient SS system is a well-designed and control algorithm that can avoid engine shut-off for …”

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Optimierung in der Energiewirtschaft

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2303 2017

Results in this title

S. Kirschbaum, B. Bahl, A. Bardow Multifunktionale Modelle zur Optimierung von industriellen Energiesystemen – Dispatching, Backtesting und Design S. 97-104

„… , Backtesting und Design Dr.-Ing. S. Kirschbaum, GFaI e.V., Berlin; M.Sc. B. Bahl, Prof. Dr.-Ing. A. Bardow …” „… verschiedene Anwendungsfälle (u.a. Dispatching, Backtesting und Design) mit unterschiedlichen mathematischen …” „… Energiesystems (Design), treten in verschiedenen Kontexten weitere Anwendungsfälle auf (siehe Bild 1). So …”

Titelei/Inhaltsverzeichnis S. I-IX

„… Design A. Bardow Regulierung und Investitionen D. Böttger, Auswirkungen des Wetterjahres in …”

D. Hladik, C. Fraunholz, R. Kunze Zwei Preiszonen für Deutschland – Eine modellbasierte Analyse der langfristigen Auswirkungen S. 145-158

„… 2010 [15] Keles, D., Bublitz, A., Zimmermann, F., Genoese, M. u. Fichtner, W.: Analysis of design …” „… , P., Keles, D. u. Fichtner, W.: How to benefit from a common European electricity market design …”

T. Krutzler, A. Zechmeister Energie- und Emissionsszenarien für Österreich bis zum Jahr 2050 S. 73-80

„… , deren Design die Umsetzung der Kreislaufwirtschaft ermöglicht, gepaart mit einer Verstärkung der …”

C. Thurner, A. Martin Minimale Zulässige Modellbeschreibung für eine optimale Kapazitätsplanung S. 119-130

„… ] Bärmann, A., Liers, F., Martin, A., Merkert, M., Thurner, C.: Solving Network Design Problems via …” „… Erlangen-Nürnberg (OPAC) (2016) [11] Zelmer, A.: Designing Coupled Energy Carrier Networks by Mixed Integer …”

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Ein geometriebasierter Ansatz zur Toleranzanalyse: Beitrag zum robusten Design flexibler Baugruppen

Christoph Schluer

Series: Konstruktionstechnik/Maschinenelemente

Volume 436 2016

Results in this title

Literaturverzeichnis S. 127-146

„… new CAT system for single-part tolerancing. In: Computer- Aided Design 42 (2010), S. 768–780 [Ans06 …” „… ] Anselmetti, B: Generation of functional tolerancing based on positioning features. In: Computer-Aided Design …” „… gegeometric tolerances for design. In: Proceedings of the 4th CIRP seminar on computer aided tolerancing (1995 …”

Titelei/Inhaltsverzeichnis S. I-XIV

„… / Maschinenelemente Reihe 1 Ein geometriebasierter Ansatz zur Toleranzanalyse : Beitrag zum robusten Design …” „… Toleranzanalyse: Beitrag zum robusten Design flexibler Baugruppen Von der Fakultät für Maschinenbau und …” „… geometriebasierter Ansatz zur Toleranzanalyse: Beitrag zum robusten Design flexibler Baugruppen Christoph Schluer …”

Grundlagen und Stand der Erkenntnisse S. 7-44

„… Anforderungen sogar dann erfüllt, wenn die Design-Parameter große Abweichungen aufweisen“. In Bild 2.1 ist die …” „… 2 Grundlagen und Stand der Erkenntnisse 2.1 Robustes Design in der Produktentwicklung 2.1.1 Das …” „… Grundprinzip des robusten Designs Für den Begriff „Robust Design“ gibt es eine Vielzahl von Definitionen …”

Einleitung S. 1-6

„… Computer-Aided-Design (CAD) Programmen ist es schon in der frühen Phase der Entwicklung möglich, dreidimensionale …” „… - Elemente-Methode (FEM) unter Berücksichtigung der Robust-Design (RD) Methodologie. Beide Bereiche werden im …” „… Berechnungen helfen dabei, die kritischen Spannungen und Deformationen zu ermitteln und das Design, wenn …”

Entwicklung einer Methode zur Berücksichtigung von toleranzbedingten Abweichungen S. 63-83

„… Istwerte ermittelt und in eine Datendatei exportiert. Designs, welche nicht im Rahmen der zulässigen …”

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LAND.TECHNIK 2016

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2273 2016

Results in this title

M. Dorn Smart Farming – User Interface Design für intelligente Assistenz-Systeme in der Landwirtschaft S. 5-12

„… Smart Farming User Interface Design für intelligente Assistenz-Systeme in der Landwirtschaft …” „… Manfred Dorn, User Interface Design GmbH, Ludwigsburg Kurzfassung Egal ob Parkassistent oder …” „… Automatisierungsgrad, Nutzungserlebnis und User Interface Design wechselseitig beeinflussen. 1. User Centered …”

M. Springer Entwurf und Konstruktion einer Einzelkornsaateinheit für mobile Agrarroboter S. 263-268

„… Entwurf und Konstruktion einer Einzelkornsaateinheit für mobile Agrarroboter Design and …” „… solution to this problem was a sophisticated mechanical design. Several gear units were reviewed and …” „… outlook is given for further research including propositions on design modifications and improvements …”

P. Lehmann, F. de Moraes Boos, N. Tarasinski Fail-safe power supply for x-by-wire systems in ag and construction machines S. 117-126

„… , Kaiserslautern Abstract In addition to requirements targeting the design and performance of x-by-wire …” „… potential to disable the vehicle’s steering system altogether. Such design necessarily raises the question …” „… different design architectures. These methodologies can primarily be grouped in qualitative and …”

F. Liebst, S. Bindig ZF DynaDamp – nasser Drehschwingungsdämpfer für Landmaschinenantriebsstränge S. 77-82

„… – cover through the chosen spring set design high transferable torques (up to 3200 Nm maximum engine …” „… weiches Anschlagen, das Lastspitzen im Antriebsstrang verglichen mit einem konventionellen Design …”

X. Wu, A. Prüfer, T. Meinel, T. Herlitzius Entwicklung einer systematischen Vorgehensweise zur Nachbildung maschineller stoffgebundener Arbeitsprozesse im Erdstoff mithilfe der Diskrete-Elemente-Methode (DEM) und beispielhafte Implementierung ... S. 349-360

„… multidisciplinary design optimization. AIAA-98-4755. American Institute of Aeronautics and Astronautics (1998) [18 …” „… Simulation-Based Multidisciplinary Design Optimization. AIAA Journal 39 (2001) 12, S. 2233 [19] Yakowitz, S. J. u …” „… analysis 16 (1985), S. 21–53 [20] Tamari, S.: Optimum design of the constant-volume gas pycnometer for …”

S. Nagel, A. Neumann Embedded Security in agricultural machines S. 153-158

„… automotive industry learned that security has a big impact on the design of the system architecture as well …” „… . To make it harder for an attacker, there are a few simple things a system designer can do. First of …”

B. Seiferth, S. Thurner, J. Fehrmann Selective pasture maintenance by an autonomous mobile machine – Development of a pasture robot S. 235-246

„… , e.g. requirements according chassis design of the robotic platform and machine capabilities were …” „… programmed within a LabVIEW environment. With the modular design the machine can either be controlled via …”

K. Baldsiefen, A. Acimas, M. Flanhardt Entwicklung eines Schlaufen-Doppelknoters für Hochdruckballenpressen S. 105-110

„… in comparison with the standard knotter system by enhancing the design of the knots. The new form of …”

R. Schmetz Suchfelder für die Steigerung der Energieeffizienz mobiler Arbeitsmaschinen S. 127-132

„… design methods VDI-Berichte Nr. 2273, 2016 127 for engineering [4, 5]. Extensive experience from the use …”

T. Rogalski Effizienter Einsatz von modellbasiertem Systems Engineering am Projektbeispiel Bremsfahrzeug – MBSE in knapp kalkulierten Entwicklungsprojekten S. 269-274

„… werden. Es gilt die gestellten Anforderungen zu konsolidieren und potentielle Fehler im Design …”

C. Geiger Wärmetransportoptimierung in Biogasanlagen durch innovative Wärmeübertrager und Konzeptevaluation mittels CFD-Methoden S. 219-226

„… - Verlag 2009 [7] Kunz, P.J.:AERODYNAMICS AND DESIGN FOR ULTRA-LOW REYNOLDS NUMBER FLIGHT., Stanford …”

T. H. Langer, K. Holm-Petersen, D. Metker K. Beckmann#J. Pförtner#S. Böttinger Comfort Evaluation Criteria for Pitching Vibration Damping of Agricultural Tractors S. 437-444

„… , D.E.: Active Suspension Design for a Tractor by Optimal Control Methods (1998), Technische …”

G. Gumpoltsberger, O. Weinmann, M. Götz, M. Randler ZF Innovationstraktor 2016 – Optimale Effizienz durch Traktionsmanagement und Fahrerassistenz S. 83-90

„… bewegen. 2. Abstract In 2016 ZF Friedrichshafen AG has designed an Innovation Tractor to demonstrate …”

J. Feldhaus, S. Kuebler, A. Johannes, M. Nachtmann A generic system to support spray drift regularities – Process optimization for crop spraying applications regarding drift compliance regulations S. 247-256

„… exchange data between FMIS and the machine [6]. Other open data exchange formats are in general designed …”

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Gleit- und Wälzlagerungen 2023

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2415 2023

Results in this title

A. Nestle Bearing Performance Parameter in the design and selection process – and their validity S. 301-320

„… Bearing Performance Parameter in the design and selection process – and their validity Dipl.-Ing …” „… . Albrecht Nestle, SKF GmbH, Schweinfurt Abstract In the design and selection process of bearings …” „… crucial to find and design the right bearing for an application. All three parameters have been in use …”

M. Busch Numerical simulation of rotor and gas-film dynamics in Schaeffler’s foil air bearings S. 221-234

„… : Design of the foil system in axial (a) and radial Schaeffler bearing (b). The gap geometry is shaped using a system of ribbed bump foils and covering top foils. The top foils form the bearing surface towards the rotor journal. The bump foils …” „… be considered when designing the foils. Thus, an elaborate process of iterative design modifications, simulations, prototyping and test‐rig measurements is necessary to optimize the bearing geometry successively. Analyzing the bearing friction in Fig. 8b, the nonlinear clearance influence is superimposed by a nonlinear speed‐dependent …” „… complex features make it difficult to design the rotor‐bearing system. It is therefore necessary to support the engineering process with simulative methods, in order to optimize the bearing in terms of load‐carrying capacity, stability and friction. The current paper recapitulates different model strategies from the literature which are used in …”

J. Dörner, T. Klütsch, Y. Ishibashi, S. Katto Development of Electrical Erosion Resistant Insulation Coating and Overmolding for Bearings in HEV/EV S. 59-78

„… overmolding development as a cost saving alternative to hybrid bearings (ceramic). Designs, test results and …” „… . Conventional designs and calculation methods are not sufficient anymore. 5. Efforts for validation testing of …” „…  Product design  Manufacturing process  Insulation performance and coating thickness Material: High …”

J. R. Koch Bearing creep in wind turbines S. 133-144

„… therefore a favorable design to avoid creep by strain. But they are sensitive to creep by runout. In theory …” „… generally only results from an improper bearing selection or system design error. We don’t develop in …” „… clearance. VDI-Berichte Nr. 2415, 2023138This mechanism is normally avoided if the following design rule …”

H. Grillenberger Wälzlagergeräuschberechnung – Unterschiedliche Phänomene und deren Simulationsansätze S. 267-278

„… wichtigeres Auslegungskriterium, das nur mit Simulationen effizient in den Design-Prozess integriert werden …” „… also applies to rolling bearings, it is essential to design them regarding their noise characteristic …” „… , the design can be performed in a VDI-Berichte Nr. 2415, 2023268 targeted manner by a wide range of …”

L. Maccioni, F. Concli Flows in Oil-Bath Lubricated Tapered Roller Bearings: CFD Simulations Validated via PIV S. 247-266

„… (PLB0). Then, it influences the design of lubricant supply system. Over the years, analytical …” „… information. To this respect, the development of new tools to support the design of TRBs lubrication systems …” „… PLB0 and thus be able to improve the current design. Acknowledgement The present study is supported by …”

O. Atalay, O. Koch, V. Kramer, M. Bartz, S. Goetz, S. Wartzack, B. Schleich Methode zur Berücksichtigung geometrischer Abweichungen bei der Auslegung von Zylinderrollenlagern S. 117-132

„… low cost. The design of rolling bearings is usu-ally based on ideal geometries of bearings and …” „… effects into account in the design stage, potential problems in operation can be identified during …” „… Gear Rim Thickness and Bearing Clearance on Calculated Bearing Life. In: Journal of Mechanical Design …”

A. Rottmann Additive Fertigung von Wälzlagerringen – Additiv gefertigte Wälzlagerringe mit integrierten Kühlkanälen für Luftfahrtanwendungen S. 79-94

„… Änderungen im Design zurückgeführt werden kann. Die Außenringkühlung des KerTwk-Lagers hatte allerdings einen …” „… freedom in new design concepts. Bearing Steel Technolo-gies: 12th Volume, Progress in Bearing Steel …” „… channels was investigated. A bearing was designed, manufactured and tested on an internal test rig. The …”

Titelei/Inhaltsverzeichnis S. I-XII

„… Performance Parameter in the design and selection process – and their validity 301A. Nestle, SKF GmbH …”

S. Dechant, G. Poll, L. Rüth, F. Foko Foko, O. Koch Einfluss hoher Lasten auf das Ermüdungslebensdauerverhalten von Wälzlagern S. 279-300

„… Ermüdungslebensdauer beeinflusst. Bild 1: Design der experimentellen Lebensdaueruntersuchungen mit kumulierter …” „… Durch das Vier-Lager-Design und die Anwendung der "Sudden Death"-Methode ist es möglich, vier Lager …”

F. Halmos, M. Bartz, S. Wartzack Schadens- und Ausfallmechanismen bei Wälzlagern unter Schwenkbewegungen S. 321-402

„… Turbine Design Guideline DG03: Yaw and Pitch Rolling Bearing Life. Technical Report. NREL/TP-500-42362 …” „… bearing design meets all requirements and safety standards for aerospace applications. The Smart Bearings …” „… converted into continuous revolutions and then designed according to DIN ISO 281 or DIN 26281. Alternatively …”

J. Loos, J. Fischer Auslegung und Validierung von Wälzlagern in E-Antrieben S. 47-58

„… integrated into the rolling bearing in a partially space-neutral manner. The creation of a design process …”

V. Hoffmann, D. Bartel Einfluss der Kranzdicke auf die Gleitlagerung des Rades eines Planetengetriebes S. 163-176

„… Planetary gears are particularly suitable for transmitting high torques in a small design space. The use of …” „… zur Bewertung von Designvarianten für die Planentengleitla-gerung gut geeignet ist. Der große Vorteil …”

A. Heine, J. Klingebiel, S. Hausner Messung der komplexen Wälzlagerimpedanz und des Stromdurchgangsverhaltens zur Charakterisierung von Schmierstoffen – Über neue Ansätze zur Untersuchung des variablen dielektrischen Schmierfilms S. 31-46

„… conditions and is due to both the design of the electric motor and the com-bination of the steep …”

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Plastics in Automotive Engineering PIAE EUROPE

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2343 2019

Results in this title

M. Haverkamp Multisensory appearance of traditional and innovative surfaces – Optimal design for all senses S. 471-490

„… Multisensory appearance of traditional and innovative surfaces Optimal design for all senses …” „… optimizing user experience (UX) must always include the sensory design of all perceptible components. A …” „… for the design process which surfaces deserve increased attention and require a particularly precise …”

M. Trenktrog, C. Massonet, J. Ludwig, D. Backes Design and validation of functionally integrated interior components for energy-efficient vehicle cabin heating S. 233-254

„… Design and validation of functionally integrated interior components for energy-efficient vehicle …” „… to the vehicle occupants does, however, place increased demands on the design and control of such a …” „… in system design. 2. Basics The use of infrared-based radiant heaters, in which close-to-body …”

J. Beck, S. Hofmann, R. Kupfer, A. Liebsch, M. Gude Multi-Material-Design für die automobile Großserie – Faserverbund-Hohlprofile und Spritzgieß-Knotenstrukturen in einem Prozess S. 163-184

„… Multi-Material-Design für die automobile Großserie Faserverbund-Hohlprofile und …” „… , China) ES6 (see Fig. 2), a middle-class SUV with European design genes, or the K EV by Qoros (Shanghai …” „… is carried in batteries, which has major consequences for the vehicle design and performance …”

P. Malzkorn, R. Apfelbeck New design opportunities for the aerodynamic and acoustic optimization of the underbody in fully electrified vehicles S. 431-440

„… New design opportunities for the aerodynamic and acoustic optimization of the underbody in fully …” „… . In return, completely new components arrive, with new overall-vehicle requirements and design …” „… . Even in the area of the underbody, BEVs offer completely new design possibilities, but also challenges …”

W. Kornsteiner, F. Lim, H. Heitkamp, H. Traut Optimized MuCell design with FEA support of a crash-relevant functional part with high requirements for surface quality S. 553-566

„… , wall thicknesses along the flow path can be designed flexibly and optimized designs with a close …” „… Optimized MuCell design with FEA support of a crash-relevant functional part with high …” „… now reached a level at which it is possible to design and calculate even crash-relevant components as …”

J. Beck, S. Hofmann, R. Kupfer, A. Liebsch, M. Gude Multi-material design for automotive large-scale production – Fiber-composite hollow sections and injection-molding node structures in a single process S. 151-162

„… Multi-material design for automotive large-scale production Fiber-composite hollow sections and …” „… . Efficient process design is essential if cost-effective, high-volume manufacturing is to be possible. In …” „… which combines the key technological and design issues (Fig. 3). Fig. 3: Individual components in …”

C. Gundlach, S. Hartwig, M. Mannig, K. Dilger, M. Menzel, P. Lück Application of a hybrid test specimen for designing potting compounds in automotive electric-drive motors S. 201-216

„… component. The design of the rotor potting compound of an automotive electric-drive motor serves below as a …” „… material thickness. This design in combination with the oval shape causes a markedly asymmetrical stress …” „… design of rotor potting compounds in automotive electric-drive motors. Here, the focus is not so much on …”

Titelei/Inhaltsverzeichnis S. I-IX

„… � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 491 M. Haverkamp, Cologne f Lightweight design/Leichtbau Implementation of MuCell® in series …” „… assurance l Simulation and process technology l Material innovations and lightweight design Top topics …” „… process technology Material innovations and lightweight design Preflight Lx3 am März 8, 2019 | 07:39:11 …”

S. Bürger, A. Kaplangiray, K.-U. Lichi Automotive interior decorative bezels in the 2K reverse grain overmolding manufacturing process S. 373-388

„… processing and technical and design-specific aspects. 3.2 Parameters of preliminary tests and DoE The …” „… customer, called 'surprise and delight' in the design brief, results from a fascinating interplay between …” „… the color scheme and the design language of the overmolded texture variants, which although not …”

T. Bröker, N. van Riel, G. Slik, Berend Hoek 30% weight savings and process improvement with a new ABS-LGF alloy material replacing metal for an instrument carrier, enabling a high dimensionally stable part S. 533-552

„… Engineering & Design Center (AEDC), Trinseo Netherlands B.V., Terneuzen, Netherlands Abstract …” „… be on part design, tool design, process development, and process implementation. A successful mate …” „… the molded part. After presenting the optimized part design, further intensive process FEA was …”

C. Kuhn, D. Klaiber, J. Altach Project ‚LehoMit-Hybrid‘: development of a highperformance car center tunnel in hybrid construction S. 453-456

„… integrating further functions, stand out compared to components of conventional design with the same …” „… Design Technology at the Technical University of Braunschweig - set itself the goal of developing such a …” „… inserts has been prepared in the project for the various load cases (Figure 1). The core of the design is …”

W. Kornsteiner, F. Lim, H. Heitkamp, H. Traut MuCell gerechte Bauteiloptimierung mit FEA Unterstützung am Beispiel eines crashrelevanten Funktionsbauteils mit hohen Anforderungen an die Oberflächenqualität S. 567-X

„… Funktionsbauteils mit hohen Anforderungen an die Oberflächenqualität Optimized MuCell-Design with FEA support …” „… Konstrukteure weitere Potentiale beim Design von Kunststoffbauteilen und beim Werkzeugbau nutzen können. Diese …” „… durchgeführt worden. Der Fokus lag dabei auf einem MuCell- und funktionsgerechtem Design, welches neben der …”

A. Falke, M. Bohn, T. A. Osswald The systematic path to dimensionally stable plastic components – Differentiation of acceptance dimensions and utilization dimensions S. 277-300

„… into account in functional design if dimensionally stable and thus properly functioning plastic molded …” „… ]. In setting tolerances, the well-known engineering design principle applies: 'As accurate as …” „… that take place over long periods of time, must be taken into account in functional design if …”

S. Krömer Innovative processing of glass fiber grids in the injection-molding process S. 349-360

„… meet design and strength-determining requirements. Here intelligent combinations of materials and …” „… lightweighting. It can be seen that an optimized lightweight design always represents a compromise between …” „… : Lightweight design - relationship between cost, weight and extent of lightweighting [1] In order to realize …”

S. Bürger, A. Kaplangiray, K.-U. Lichi Automobile Innenraum Zierblenden im 2 Komponenten-Umkehr-Textur-Überspritz- Herstellungsverfahren S. 389-406

„… erfordert. Das visuelle Aha-Erlebnis für den Kunden, im Design Briefing „Surprise & Delight“ genannt …” „… Aha-Erlebnis für den Kunden, im Design Briefing „Surprise & Delight“ genannt, ergibt sich aus einem …” „… Materialpaarungen Um einerseits den Design Anforderungen einer attraktiven Optik und einem wertigen …”

L. Meistermann, C. Chaut, M. Nieder A new generation of quieter air ducts – Towards a silent HVAC system S. 461-470

„… is therefore a need to design quieter HVAC systems while not compromising their efficiency …” „… the lightweight property of the material. Finally, if necessary the design of the material can be …” „… are used here to design silent HVAC systems. These properties are usually characterized using normal …”

S. Tostar Volvo Cars recycled plastics strategy – Kick-starting with a recycled-plastics demo car S. 1-4

„… ingenious design of components. Background: recycled plastics at Volvo Cars Environmental care is one …” „… target is spread over the various design engineering departments. The recycled-plastics demo car The …”

G. Burk, J. Boës, C. Köhler, J. Werner Porsche 911 Turbo carbon wheel S. 407-418

„… forging as the manufacturing process. In the case of the Carrera GT the wheels were design-forged wheels …” „… 2: Weight-to-stiffness comparison of some wheel materials and technologies Design-forged …” „… in combination with a production-oriented design of the laminate. The fiber deposition pattern is …”

M. Gross, M. Oehm, M. Richter, G. Oberhofer Integrative crash simulation of short- fiber-reinforced thermoplastics (SFRT) – Investigation of phenomenologically based material modeling S. 97-114

„… today’s automotive front-end functional design. Especially the crash kinematics of the lower-leg impactor …” „… element method (FEM) is the key to ensure a reliable, profound, robust and efficient functional design …” „… in an early design phase, when the fiber distribution is not yet known. Different modeling approaches …”

M. Haverkamp Multisensorische Anmutung traditioneller und innovativer Oberflächen – Optimale Gestaltung für alle Sinne S. 491-512

„… , 2019 501 und Softdrinks. Das Design dieser Flasche wurde bereits im Jahr 1969 von Günther Kupetz …” „… synästhetisches Design Die Gestaltung des Fahrzeug-Innenraums im Hinblick auf eine optimale User Experience UX …” „… als zueinander passend empfunden werden. Im Rahmen eines Synästhetischen Designs ist es daher …”

C. Schütz, L. Lewerdomski, E. Körner, C. Winkelmann Sustainable materials for the interior parts S. 5-16

„… many new and innovative material approaches being generated in the context of design. Nevertheless …” „… has a strong influence on the utilization and design of the vehicle interior. Fig 5: SEDRIC - the …”

C. Gundlach, S. Hartwig, M. Mannig, K. Dilger, M. Menzel, P. Lück Anwendung eines hybriden Prüfkörpers zur Auslegung des Rotorvergusses in automobilen E-Maschinen S. 217-232

„… die eine um eine Materialstärke versetzte, planparallele Fläche folgt. Dieses Design in Verbindung …” „… Specimen for Evaluating Potting Materials in functional integrated Design Solutions. DGM Hybrid Materials …”

D. Häffelin Tape-Technologie in der automobilen Serienanwendung – Prozess und Bauteil zur lokalen Steuerung der Anisotropie S. 193-200

„… . Lightweight Design on the Move. Häffelin, et al. 03/2017, Kunststoffe international. VDI-Berichte Nr. 2343 …”

D. Häffelin Tape technology in automotive serial production application Process and component for local control of anisotropy S. 185-192

„… Panamera brake pedal]. Mannheim : s.n., 2017. ISBN 978-3-18-234347-9. 4. Lightweight Design on the Move …” „… art, the wall thickness of the organosheet is designed according to the maximum stress in the shell …”

T. Wagner New testing techniques as a support for innovations in plastics development – Material testing as a building-block of product development S. 325-336

„… the general design strategy, the grid width, grid angle, build height and air-gap width (see Fig. 9 …”

C. Schütz, L. Lewerdomski, E. Körner, C. Winkelmann Nachhaltige Materialien für das Interieur S. 17-28

„… gesellschaftliche Sensibilisierung für das Thema Nachhaltigkeit hat dazu geführt, dass im Kontext von Design viele …”

M. Schneider, A. Cordella Antimicrobial treatment of textiles and decorative materials for passenger transport and car-sharing concepts S. 29-42

„… design but without this treatment is also incubated. If there is an inhibitory effect on the growth …”

S. Glaser, A. Wonisch, D. Fertig Thermomechanical simulation of glass-fiber-reinforced plastic components with Ultrasim® S. 115-132

„… view to assisting customers in the design of their plastic components [2-4]. With the aid of a …” „… 90s on the development of special material models under the umbrella designation of Ultrasim® with a …” „… complex components. To prove this, a generic ECU housing was designed, modeled on a typical E&E device …”

D. Degenhardt, L. Greve Elasto-viscoplastic temperature-dependent material model for a talc-filled PP/PE copolymer S. 57-76

„… . Nowadays, such additional requirements are met through a simulative design that is validated through …” „… in the holder designed for this structure. Based on the load case of a knee impact, a 60mm diameter …”

G. Burk, J. Boës, C. Köhler, J. Werner Porsche 911 Turbo Carbon Rad S. 419-430

„… Schmieden. Beim Carrera GT waren es designgeschmiedete Räder, beim 918 Spyder und dem aktuell in Serie …” „… beim Gewichts-/Steifigkeitsvergleich werden designgeschmiedete Al-Schmiederäder herangezogen. Sowohl …” „… gefrästen Al-Schmiederädern kann das Gewicht um 10% gegenüber designgeschmiedeten Rädern (Nulllinie …”

P. Malzkorn, R. Apfelbeck Neue Gestaltungsmöglichkeiten zur aerodynamischen und akustischen Optimierung des Unterbodens bei vollelektrifizierten Fahrzeugen S. 441-452

„… bekanntermaßen zum Teil gezielt designed und eingesetzt. Beide Komponenten entfallen bei BEV komplett. Die bei …”

J. Götzelmann, M. Benitez, S. Adler, P. Petera Implementation of MuCell® in series production S. 513-522

„… comparable to the ABS material used in series production. The expansion stroke was designed on the basis …”

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Humanschwingungen 2023

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2411 2023

Results in this title

A. Siefert, K. Upadhyay Numerische Studie zum Einfluss des Rollstuhlkissen Designs bezüglich Gewebebelastungen infolge von Ganzkörperschwingungen S. 11-22

„… durch Elektroantriebe. Bei der Bewertung neuer Designs stehen Usability, Komfort und die Vermeidung von …” „… bestimmt und miteinander verglichen. Numerische Studie zum Einfluss des Rollstuhlkissen Designs bezüglich …” „… GmbH, WürzburgVDI-Berichte Nr. 2411, 2023 111. Einleitung Heutige Designs von Rollstühlen ermöglichen …”

D. Fotler, T. Schröder, A. Lindenmann, S. Matthiesen Aufbau einer Studienumgebung zur Bewertung von Vibrationsdiskomfort am Hand-Arm-System S. 137-148

„… Aufbau einer Studienumgebung zur Bewertung von Vibrationsdiskomfort am Hand-Arm-System Design of a …” „… subject (right) in the mode VR environment 2. 3 Study Design In order to understand the different …” „… characteristics, a within-subject study design was chosen. Additionally, special care was taken to keep the …”

R. Happee, R. Desai, G. Papaioannou Simulating vibration transmission and comfort in automated driving integrating models of seat, body, postural stabilization and motion perception S. 89-96

„… driven manually when desired or when used outside the design domain of the automation. At the same time …” „… design vehicle control strategies, but current approaches do not take into account the effects of vision …” „… motion comfort. These models and the underlying understanding will enable the effective design of vehicle …”

M. Metzulat, A. Landau, B. Metz Methodische Implikationen zur Herstellung von Motion Sickness im Realfahrzeug – Evaluation eines standardisierten Fahrprofils im öffentlichen Verkehr S. 153-166

„… Anwendbarkeit des gewählten Designs. Es werden methodische Implikationen für Studien im Realfahrzeug abgeleitet …” „… study, a novel study design was evaluated in which a defined driving profile was driven on public …” „… chosen design. Methodological implications for real vehicle studies are derived. 1. Hintergrund und …”

G. Wolf Ride Comfort on Tractors S. 3-10

„… suspension controller, the design position is adapted to the load to adjust the mid position of the cab to …” „… as all the possible suspension combinations in-fluence the design parameters. Variations in tires …” „… suspended seat only up to front axle-, cab- and seat-suspension. Designing the cab suspension is challenging …”

Y. Sun, F. Bochmann, B. Ernst, C. Freitag, N. Raffler, C. Samel, U. Kaulbars, J. Dohlich, U. Nigmann, W. Eckert, C. van den Berg Dosis-Wirkungsbeziehungen zwischen Hand-Arm-Vibrationsbelastungen und muskuloskelettalen Erkrankungen im Sinne der BK 2103: eine epidemiologische Fall-Kontroll-Studie S. 45-54

„… eine multizentrische epi-demiologische Fall-Kontroll-Studie durchgeführt. Methoden Design und …” „… Deutschen Gesetzlichen Unfallversicherung (IFA). Das Design ist eine industrie-basierte Fall-Kontroll-Studie …”

Titelei/Inhaltsverzeichnis S. I-X

„… Deere GmbH & Co KG, MannheimNumerische Studie zum Einfluss des Rollstuhlkissen Designs bezüglich …”

P. Heuer-Jungemann, A. Brietzke, R. Pham Xuan Einsatz von Remote Eye-Tracking zur Analyse von fahrfremden Tätigkeiten in einer Kinetosestudie beim automatisierten Fahren S. 149-152

„… vollständige Teilnahmen erhoben (Within-Subject-Design). Es wurden randomisiert drei Displayzustände an drei …”

T. Schröder, C. Spengler, A. Lindenmann, S. Matthiesen Einfluss der Ankopplungskräfte auf die rotatorische Impedanz des menschlichen Hand-Arm-Systems bei Rotationsschwingungen um die zh-Achse S. 125-136

„… randomized full-factorial experimental design, consisting of two grip force levels and two push force levels …” „… ISO 7250-1:2017-12. DIN EN ISO 7250-1:2017: Basic human body measurements for technological design …” „… . Matthiesen, S.: Use of data-driven design for the development of knob-shaped handles in the context of …”

J. Hofmann, Y.-Y. Lu, A. R. Veeraraghavan, G. C. Enss Interaktion Mensch – Sitz – Fahrzeug: Methodik zur Integration des Menschen in die Gesamtfahrzeugsimulation S. 23-34

„… an important parameter in the design of vehicledynamics (e.g. yaw rates, steering angle rates, etc …”

S. Özkurt, W. Fichter Flugregelungssysteme von Drehflüglern und ihr Einfluss auf die Kinetose von Passagieren S. 77-88

„… , MIL-DTL-9490E: Flight Control Systems- Design, Installation and Test for Piloted Aircraft, General …”

A. Lindenmann, M. Henzler, M. Gonzalez, S. Matthiesen Modeling of the human hand using 3D multi-body models for simulative vibration studies S. 113-124

„… of design iterations or (even worse) concept iterations are high. Modeling of the human hand using 3D …” „… follows:How can a hand model for a multibody hand-arm model be designed, to represent the human hand …” „… present time. Although being designed as fully parametrized, the adjustment of the material or geometry …”

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Pinch-based Methods for Absorption and Extraction Process and Solvent Screening

Christian Redepenning

Series: Verfahrenstechnik

Volume 955 2018

Results in this title

Pinch-based shortcut method for the design of adiabatic absorption columns S. 21-58

„… Chapter 2 Pinch-based shortcut method for the design of adiabatic absorption columns Absorption …” „… design of an absorption process involves the identification of optimal operating conditions such as …” „… both the absorption and desorption column must be taken into account during the conceptual design of an …”

Pinch-based shortcut method for the design of isothermal extraction columns S. 59-89

„… Chapter 3 Pinch-based shortcut method for the design of isothermal extraction columns Solvent …” „… components (C), requires mass, equilibrium, and summation 59 3. Pinch-based shortcut method for the design of …” „… design. Instead, diffusion-controlled phenomena are ignored and the choice of the extractor device is …”

Bibliography S. 173-198

„… molecular design: Theory and practice. Volume 12 of Computer-aided chemical engineering. (1st ed …” „… expanding envelope of process design. In M. Eden, J. D. Siirola, & G. Towler (Eds.), Proceedings of the 8th …” „… International Conference on Foundations of Computer-Aided Process Design (pp. 55–62). Burlington: Elsevier …”

Introduction S. 1-20

„… computer-aided design, which 2 computeraided designchemical plant products / educts food medicine polymers …” „… synthesis of a novel process (cf. Klatt & Marquardt (2009)). Figure 1.2 illustrates the design approach for …” „… process analysis, which starts based on the actual chemical plant, and the inverse design approach for …”

Conclusions S. 157

„… Chapter 7 Conclusions The conceptual design of energy-efficient processes builds on two paradigms …” „… objective such as minimum energy demand of a process. One class of design tools which combines all of these …” „… process design, and there have been many research efforts in the last decades, most of them focusing on …”

Titelei/Inhaltsverzeichnis S. I-XII

„… . Keywords: shortcut method – extraction – absorption – rectification – process design – solvent screening …” „… – conceptual design This thesis introduces shortcut methods for the conceptual design of absorption and …” „… extraction columns. The simplified design relies on the existence of so-called pinch points which indicate …”

Recommendations for further research S. 143-156

„… separation columns are important for conceptual design, but still difficult to solve in an automated manner …” „… design of rigorous models. Finally, actual separations are usually controlled by transport limitations …” „… , non-equilibrium modeling can be integrated into the shortcut method and allow for robust design of non-equilibrium …”

Appendix S. 158-172

„… separated into design-specific parameters φ = (p,xT0 ,T0,L0,y T 1 ,T1,V1,) T which are assumed to be given …” „… different solvents or operating conditions. The suggested procedures for the design of absorption and …” „… not implemented for the pinch-based design of rectification columns. In summary, identification of …”

Pinch-based solvent screening for absorption and extraction processes S. 90-136

„… process design, promising solvent candidates are typically pre-selected prior to the detailed …” „… ). The methods applied for the pre-selection in the early phase of conceptual process design require not …” „… performance assessment. Different methods for this design step are available, offering a diverse range of …”

doi.org/10.51202/9783186955036

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ELIV-MarketPlace 2022

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2405 2022

Results in this title

N. Kechler, Eric Sax Big Data Analytics for a seamless Design Flow of reliable Automated Driving Functions S. 257-264

„… Big Data Analytics for a seamless Design Flow of reliable Automated Driving Functions Nicole …” „… vehicle. Big Data Analytics ensure a seamless design flow from requirements management to testing of …” „… . The approach of data analytics in the introduced design flow includes the following main achievements …”

Florian Pampel, M. Stapelbroek, I. Hazanavicius Tailored battery systems for entry level up to high performance applications Challenges in battery development S. 99-108

„… BATTERYDedicated high power cells or cylindrical cellsInnovative cooling designNew materialsIncrease functions per …” „… Volumetric energy density / (Wh/l)IntegrationlevelNMCLFPBasic designLFP battery needs less safety measures …” „… tailored requirements for the battery cells and module design. Current battery systems for mass-market …”

R. Münzenberger Event Chain Analysis as a Key Competency: Efficient Development of Software-Defined Vehicles S. 19-28

„… , they have a central task. To design a system that is robust against event chain errors, they must be …” „… components if no timing requirements are provided. Event chain-centric architectural design through …” „… can then focus on requirements compliance during design. The goal here is to exclude event chain …”

I. Woyna, W. Shang Influence of Eccentricity and Tolerance on NVH Performance of Permanent Magnetic Synchronous Machine S. 133-136

„… ). Because of increasingly complex and innovative designs, as well as demand for lower weight, cost, and …” „… characterize the NVH effects of an electric motor early and accurately in the design cycle to improve EV …” „… sector by reduce the design cost and short the time to market. Ansys has two solutions for NVH …”

F. Klebert NDS – The Development and Use of a Worldwide Standard for Map Data S. 315-324

„… access online and embedded services like search or routingModular DesignParts of the standard can be …” „… VDI-Berichte Nr. 2405, 2022 319ELIV Marketplace November 16, 2022 | 7NDS.Live DesignOne language for the map …” „… led to the demand for NDS.Live and early design decisions. We will explain the key concepts of …”

M. Raimann New GaN based DC-DC converter concept for future fuel cell and charging applications S. 331-338

„… designChallenges• No commercial GaN power moduleon market• High speed switching• High frequency magnetics• Higher …” „… Friedrichshafen AGHV-HV DC-DC GaN Design• GaN design based on 3L-topology• ZF‘s proprietary GaN power module …” „… volumeComparison SiC vs. GaN Design30.03.2022 | EDPEM | Leistungsdichte IN020 HVHV-DCDC A1 vs. GaN 13+100% -30%-50 …”

A. Ropers Virtual E/E Test Platform – co-exploration, optimization and validation of ECU architecture and software in the context of the car S. 9-18

„… , auto-grade IP, design services, EDA tools w/auto flows, emulation and prototyping© 2022 Synopsys, Inc. 6 …” „… optimization power, performance, accuracy & cost• Fast design space explorationo Performance and power metrics …” „… : latency, throughput, power, utilizationAchieve system performance and power design goalsDesign space …”

Manuel Gärtner, Nadia Lecci New STi2GaNTM technology for ultra-fast switching automotive applications S. 121-132

„… levels. The results have already been verified through emulators and reference designs, and the …” „… application design and setup. Verification of the behavior of multiphase DCDC converters based on STi2GaN …” „… products is in the emulation stage and shall be followed by product design testing. 4. Further …”

J. Toennemann Architectural Guidelines for AUTOSAR-based E/E Systems with Safety-related Availability Requirements S. 211-218

„… Complexity in Communication Architecture DesignSRRSRRRS RSRSRComplexityCANBus TopologyBroadcastFlexRayActive …” „… complexity, which canbe achieved using proper unit designRe-think standard industry practices that were …” „… example of communication. Impulses are provided for the use case-dependent design of overall system …”

A. Berger An Advanced High-Efficiency Inverter with High Switching Frequencies to Improve Powertrain Efficiency and Performance S. 85-98

„… dynamic responseSignificant know-how in designing of switched-inverters• Bus design • Inductor design …” „… adverse effect on converter losses, which simplifies motor design and increases motor lifetime by reducing …” „… , including deployment schedules and design specifications of future prototypes, as well industry needs and …”

S. Stesny AEF – Agricultural Interoperability Network – Let’s cultivate the digitalization S. 413-420

„… , Infrastructure, Resources, Contracts and P2P designAEF Agricultural Interoperability Network (AgIN)PublicNovember …” „… 2022 10AgIN - CornerstonesUse Case DrivenUse Cases orientated Design and Architecture Service …”

M. Dargel, L. Bublitz Lessons learned from current developments of highly automated driving functions (SAE Level 3 and 4) and derivation of future success factors S. 69-78

„… architecture ("Safety by Design" and "Test driven Design"). This resulted in major challenges and efforts …” „… the operational design domains, a real-time capability and market-specific approaches. VDI-Berichte Nr …”

S. Suo Future of Electrified Powertrain in the era of Software Defined Vehicles and Service Oriented Architecture S. 79-84

„… vehicle E/E architecture design to Software Defined Vehicle (SDV) and Service Oriented Architecture (SOA …” „… paradigm shift in vehicle E/E architecture design to Software Defined Vehicle (SDV) and Service Oriented …”

F. Finkeldey Smart LiDAR Components – Automotive SPAD detector IC and high performance laser driver S. 293-302

„… apertureRegulation/safetyUse-caseDesign parameterDesign targetincrease peak power, reduce pulse widthArchiectureScalable multi channel …”

B. Langer Charging of BEV trucks with more than 1 MW – How can the interaction of commercial vehicle, charging infrastructure and energy system succeed? S. 359-360

„… semiconductors of charging power electronics through special design processes can be an important factor to …”

S. Poledna, L. Antonia Zaza Bringing together major stakeholders to shape the future of autonomous operation. Can this also be done for the offhighway industry? S. 447-460

„… vehicles and the increase of complexity in terms of functionality and vehicle system design impact the …” „… “Guaranteed Integration and Service”Certification & homologationDevelopment life cycleDesign & developElastic …” „… advancing rapidly. The components need to be designed robustly to withstand harsh conditions to make these …”

A. Engstle Ground-Truth Reference Data for validation of ADAS / AD Systems S. 159-160

„… holistic overview of a data driven development approach based on a concrete design of a plug-and play …”

S. Singer Next generation SOC’s for domain and zonal architectures – Implications for required semiconductors S. 161-172

„… criticality, network design and much more. Those challenges in turn have major impact on the architecture of …” „… or all of patents, copyrights, designs and trade secrets. All rights reserved.NXP’s Approach …”

S. Alexander Real-time, Context-aware E-Mobility Services to Optimize Commercial Transportation Ecosystem – Optimized Battery Electric Fleet Operations: Maximize utilization, Minimize electricity costs, Simplify o... S. 381-394

„… requirement for charging infrastructure. In most cases there has been no re-design of service to take into …” „… existing diesel service design and just replace the diesel vehicles with electric vehicles to run on the …”

S. Kuhn Reliable and safe maps for automated driving S. 325-330

„… 27, 2022 2Operational design domain (ODD) limitationTakeover request in time before end of automated …”

M. Baumann, I Kaiser Credible Simulation – Do you trust your simulation models? S. 137-144

„… Design Decisions Virtualized ReleaseVISIONCredibility of Simulations ensures trust in the results for all …”

Titelei/Inhaltsverzeichnis S. I-XIV

„… � � � � � � � � � � � � � � � � � � � � � � � � �249 K. Chung, Vector Informatik, KarlsruheBig Data Analytics for a seamless Design Flow of reliable …”

J. Hampp Targeted use of modern high-level languages, reuse of software modules and an ISO 26262 and ISO 21434 compliant compiler tool chain to ensure reliable cooperation guaranteed using all available hardwa... S. 173-180

„… GmbHProduct Name DescriptionTASKING SmartCode v10.1r1 Eclipse based 64-bit application software design …”

M. Tanimou, T. Stumpf Centralized Architecture in Commercial Vehicles and its impact on Software defined Architecture S. 403-412

„… , deployment and management) for vehicle design is needed. This approach is then called software-defined and …”

V. Horvath, H. Laine, G. Blahut, A. Késmárki, M. Pfeifle Streaming Map Data Efficiently from Cloud to ECUs – A Cost-Efficient and Self-Adapting Solution for Intelligent Speed Assistance S. 239-248

„… Accurate Position and Velocity Estimation, Springer Verlag Trends in Mechanical and Biomedical Design pp …” „… ease. Designed to limit engine power rather than apply the brakes, ISA stops the vehicle from …”

U. Bodenhausen Comprehensive Test Strategy for AI Based Systems – From AI Test Principles to T est Optimization S. 265-282

„… ” behaviorComplex operational design domainDistributional shift / scalable oversight: Dealing with rare but critical …”

H. Zlatokrilov A Virtualized Approach to In-Vehicle Cyber Security S. 189-200

„… costs. This session will present a new patent-pending approach for in-vehicle cyber security, designed …” „… new dynamic policies (designed for updates)14Private and ConfidentialVirtual-IDS Functionality Virtual …”

J. Hytönen, C. Treviño Continued protection for commercial vehicles and connected services S. 361-368

„… Cybersecurity should be designed into vehicles from the beginning stages of developmentVehicles should be able …”

J. Großmann Charging communication for commercial vehicles – as simple as for passenger cars? S. 369-378

„… technologies: Megawatt Charging System (MCS) is a charging system which is especially designed for commercial …”

doi.org/10.51202/9783181024058

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International Conference on Gears 2017

VDI Wissensforum GmbH (ed.)

Series: VDI-Berichte

Volume 2294 2017

Results in this title

M. Koop, E. Melnikov, V. Merz Design investigations and indications for acoustical optimized gear meshes using plastic gears S. 1519-1530

„… Design investigations and indications for acoustical optimized gear meshes using plastic gears …” „… Abstract When it comes to a steel-gear mesh, there are several common standards and design rules how to …” „… gear meshes. Which design strategies can be stated as valid as well as for metal and plastic and which …”

J. Yu, L. Yao, C. Ren, X. Yan, L. Lin Design and experimental validation on a novel tow speed transmission for electric bus S. 97-108

„… Design and experimental validation on a novel tow speed transmission for electric bus Jie Yu …” „… the electric bus perfectly meets the need of the design target. To further prove the effectiveness of …” „… used for decorating the shift control components, such as clutch and brake band. Such design can avoid …”

M. F. Stangl, U. Kissling, A. Pogacnik A procedure to find best fitting dresser with grinding worm for a new design S. 1307-1318

„… A procedure to find best fitting dresser with grinding worm for a new design Dr. Michael Franz …” „… behavior but also the strength properties (scuffing, etc.). From design side, the optimal tip relief value …” „… and length is determined with established design methods like contact analysis. The procedure for the …”

T. Schöler, H. Binz, M. Bachmann Method for the pre-dimensioning of beveloid gears – Efficient design of main gearing data S. 565-578

„… Method for the Pre-dimensioning of Beveloid Gears Efficient design of main gearing data …” „… Engineering Design and Industrial Design (IKTD), University of Stuttgart Abstract Conical involute …” „… . Compared with both cylindrical and bevel gears, there is less knowledge available concerning the design of …”

J. Strüber Design of plastic micro gear teeth for mass production with high manufacturing tolerances for a medical device S. 1463-1472

„… Design of plastic micro gear teeth for mass production with high manufacturing tolerances for a …” „… transverse contact ratio of greater than 1, which represents a conventional design rule, is no longer …” „… achievable with such large tolerances. These framework conditions set new requirements for the design and …”

D. Liang, B. Chen, R. Tan, C. Li Tooth profiles design and stress analysis of double helical gear transmissions with geometric elements constructed tooth pairs S. 411-420

„… Tooth profiles design and stress analysis of double helical gear transmissions with geometric …” „… curve-to-curve contact theory. Meshing equations in the given contact direction are derived. Parametric design …” „… ; Curve-curve contact theory; Parametric design; Stresses analysis 1. Introduction New types of gear drive …”

Y. Wang, B. Peng, G. Liu, L. Liu Design of transmission accuracy of the involute cylindrical gear-worm gear system under large temperature difference based on FE method S. 491-502

„… also get stuck at -50℃. 6. Design of transmission accuracy The original results are designed …” „… Design of Transmission Accuracy of the Involute Cylindrical Gear-Worm Gear System under Large …” „… transmission and worm gear drives are mechanical devices widely used in transmission mode. The design of …”

S.-J. Tsai, L.-C. Chang, C.-H. Huang Design of cycloid planetary gear drives with tooth number difference of two – a comparative study on contact characteristics and load analysis S. 61-74

„… Design of Cycloid Planetary Gear Drives with Tooth Number Difference of Two A Comparative …” „… to analyze systematically he influences of the design parameters on the loaded contact …” „… . Such the design configuration has not only the advantages of high gear ratio, but also good …”

S. Stoyanov, V. Dobrev, A. Dobreva Investigating dynamic behavior of planetary gear trains through the systematic approach S. 197-208

„… Abstract In comparison with parallel shaft power transmission designs, planetary gear trains possess …” „… resonances away from operating speeds, minimizing response and optimizing the structural design. Therefore …” „… gear trains. In the area of optimized planetary gear design with improved parameters and reduced …”

M. Brumm, H. Müller Cyber physical gear production system – Vision of industry 4.0 gear production S. 1209-1218

„… consisting of gear design software, machine operation software and quality inspection systems. There exist …” „… design of bevel gears is based on material models that describe the load carrying capacity of the basic …” „… machines for gear manufacturing and quality inspection are connected to this database. Also the design …”

J. Fechler, M. Böhm, S. Aberle, V. Merz A contribution to the NVH behavior of plastic gears in automotive applications S. 1531-1540

„… drive train, autonomous driving and lightweight design are some of the main drivers within the actual …” „… and the surrounding system on the acoustic impression are shown. Beside a correct acoustic design of …” „… development and serial production. Beside a low noise design light weight and compactness are additional …”

E. Erkilic, Z. Burcay Optimizing tooth proportions to improve topland Saribay balance in aerospace bevel gears S. 447-456

„… performance and load capacity requirements of aerospace bevel gears make smaller module designs more …” „… favorable to obtain higher contact ratio to produce gear sets with less noise and vibration. Such designs …” „… developed to assist gear designers in selecting the optimal tooth proportions to obtain an improved topland …”

E. Chiappetta, D. Morrey Non-standard spur gear tooth profiles for improved epicyclic gear system performance in low speed applications S. 825-834

„… the Ansys built-in CAD environment: DesignModeler [13]. Figure 1 shows the meshed model with boundary …” „… element method. The gear design approach followed is based on the simple assumption that tooth size is …” „… noise are considered to be negligible and consequently the design process is dictated by the stress …”

A. Lohrengel, M. Heß Thrust cone bearings provide increased efficiency for helical gear units at moderate speed levels – Indications for possible energy saving potential in an expanded field of application S. 231-242

„… design parameters were identified, which enable a significant reduction of the necessary velocity for …” „… bearable loads under mixed friction conditions for various thrust cone design configurations are …” „… breaking maneuvers) with insufficient speed for full film lubrication. A successful thrust cone design …”

P. Wang, M. Yang, Y. Guan, Z. Yang, Q. Li Global synthesis of speed increasing spiral bevel and hypoid gears S. 433-434

„… Technology, Beijing, China Abastract The public experience for design, manufacturing and application of …” „… current design of spiral bevel and hypoid gears is usually based on the local synthesis approach …” „… sizes and unavoidable transmission errors. For the design of speed increasing spiral bevel and hypoid …”

D. Strasser, S. Troll, R. Sperlich, J. Münch Reliability safeguarding for an 8 MW wind energy gearbox in serial production – Prototype and process development ensuring stable quality at the highest level S. 1085-1100

„… . D-/P-FMEA: Design-/Process Failure Mode Effect Analysis VDI-Berichte Nr. 2294, 20171088 For the loads and …” „… . Project & Design Characteristics In 2010 ZF (formerly Bosch Rexroth) started the development of the 8 MW …” „… gearbox. In 2013 ZF delivered the first prototype. The gearbox design was validated within a huge …”

R. Müller, L. Schirmer New tolerance concepts for the realization of steel-only worm gears S. 467-478

„… is the use of new tolerance concepts in design and production. The goal of the research described in …” „… . Derived approaches are a modified design and bearing concept. In order to achieve an exact alignment of …” „… wheel and worm datums and references must be adjusted in comparison to the currently used design …”

P. Kauffmann, P. Schäflein, V. Heuer PM technology for the future powertrain S. 1289-1298

„… system property and solutions for world class quality require a system oriented analysis and design of …” „… account by regular tooth contact analysis software to design appropriate micro modifications of the gear …” „… geometry. In order to design gears for the manufacturing with PM technology which will show good noise and …”

B. Schlecht, T. Schulze, K. Riedel Tooth contact analysis under load on double helical-geared planetary gearboxes S. 83-96

„… directions and wind intensity and realize a stable rotational speed at the generator. Other design …” „… advantages are the coaxial arrangement of input and output and a symmetrical design. A software [2] has …” „… needed in a design process or even for further research on specific characteristics in the system. As an …”

B. Kohn, T. Utakapan, M. Fromberger, M. Otto, K. Stahl Flank modifications for optimal excitation behaviour S. 1319-1330

„… gearboxes, several goals must be fulfilled namely a high load carrying capacity, a low noise mesh design for …” „… different design goals have to be picked from a mass calculation and the different mesh orders cannot be …” „… while the target of a high load carrying capacity is achieved in another design stage. Experimental …”

A. K. Shojaei, P. Volgers, M. Cassata Advanced modeling and experimental techniques for fatigue life prediction of plastic gears S. 1575-1582

„… sharing, wear, and etc. On the other hand, standard design scopes, e.g. VDI2736 [3], rely on expensive …” „… . This paper aims at developing a computational design tool for plastic gears that provides realistic …” „… assessment of its performance in capturing several experimental testing results. The developed design tool …”

D. Krüger, E. Leidich, I. Römhild, R. Heß, H. Linke Geometry, pitting and tooth root capacity of asymmetric gears S. 751-768

„… common gear design. In high speed applications, the tooth root capacity is often the limiting factor, in …” „… cases an asymmetric involute gear tooth design gives the opportunity to increase the pitting capacity …” „… gear tooth design, consideration of the basic design parameters as transverse contact ratio, tooth tip …”

B. Kianian, C. Andersson Sustainability-conscious Powder Metallurgy gear manufacturing – An analysis of current manufacturing challenges S. 1251-1264

„… design, according to company A and B. For example in designing a complete transmission powertrain …” „… section 2. The method (section 3) includes the research design and approach in this study. Results of …” „… , materials and manufacturing technologies advancements, gears design modification and development, and cost …”

H. J. Stadtfeld Pentac®Mono-RT high performance face milling cutter heads S. 1113-1118

„… different bevel gear designs and also allows cutting gears of a certain module range …” „… cutter system to also cover a wide range of different bevel gear designs and modules, the blade seating …” „… cutter head design the difference R is worked into the thickness of the spacer blocks. This not only …”

Titelei/Inhaltsverzeichnis S. I-XXVII

„… I- B er ic ht e 22 94 .1VDI-Society for Product and Process Design VDI-Berichte 2294.1 VDI-Society …” „… for Product and Process Design International Conference on Gears 2017 International Conference on …” „… (TUM), Garching (near Munich), Germany VDI-Society for Product and Process Design © VDI Verlag GmbH …”

U. Kissling, M. Stangl The documentation of gearbox reliability – an upcoming demand S. 1051-1062

„… standard for wind turbines is considering to add a chapter about ‘design for reliability’. Still …” „… deduce if a drive train is save? Although these individual procedures for the design of a single …” „… redundancy? Thus, the system reliability can be determined with the components reliabilities. 1 Design …”

C. Brecher, C. Löpenhaus, J. Pollaschek Influence of surface layer properties on tooth root bending strength of cylindrical gears S. 421-432

„… confronts design engineers with new challenges. Reduced component weight and ever increasing power …” „… densities require a gear design that enters the border area of material capacity. To embrace the potential …” „… . The aim of lightweight designs in drive technology - particularly in relation to E-mobility - can …”

S. Grützner Holistic simulation of gearboxes – system simulation S. 51-60

„… the design phase of such systems it is essential to know the gearbox behavior under consideration of …” „… potential natural frequencies in gearsets is critical as part of the design process to ensure a long …” „… comparison of four design variants of a planetary gear set with four planets. Four design variants are …”

A. K. Shojaei, P. Volgers An improved lifetime prediction technique for plastic gears through finite element analysis and continuum damage mechanics S. 1109-1112

„… principals, is then questionable for the plastic gear designs. In the framework of DuPont’s Advanced Computer …” „… unique feature of the developed design methodology is its ability to predict the continuous load sharing …” „… mechanisms, and will provide valuable insight into the design process. As an example, a simple plastic gear …”

C. Brecher, C. Löpenhaus, J. Brimmers Potential of free flank modifications for beveloid gears S. 553-564

„… front axle in a four wheel drive vehicle. The small need of design space and the reduced amount of …” „… design parts necessary in comparison to conventional transfer gearboxes, distinguish the beveloid gear …” „… improve the operating behavior. Therefore, a design method and manufacturing simulation for free flank …”

B. Leupold, V. Janzen, G. Kotthoff, D. Eichholz Validation approach of PM gears for eDrive applications S. 119-130

„… metal particle shearing through material flow. 3. Design approach & testing When driving a customer …” „… design tools like KissSoft are used, both for gear rolling and forging powder metal gears unique …” „… predictive design tasks for surface densified gears [12]. In particular, the GKN proprietary software KinSim …”

C. Brecher, C. Löpenhaus, M. Schroers, T. Frech, P. Scholzen Optimization of NVH behavior of gears by alternative gear materials S. 539-552

„… an optimized gear design for an improved NVH behavior by using the alternative gear materials PM and …” „… and experimental investigation are compared und discussed. Motivation and Objective In the design …” „… optimized gear design for an improved NVH behavior. Damping and insulation effects can improve the transfer …”

A. Şorea, F. Buus Bendixen Reluctance magnetic gear – Magnetic gears, no longer toothless S. 615-622

„… and mechanical gears in terms of performance, reliability and features. Design, simulations and tests …” „… the number of teeth on the two drives, limited in previous gear designs. 2. How does a reluctance …” „… magnetic gear shares its design with a planetary gear with two drives which bear a resemblance to …”

A. Kahraman, H. Ligata Effects of external splines on deformations of ring gears of planetary gear sets S. 341-352

„… measured behavior. 2. Experimental Study A medium-size planetary gear set design from a medium-duty …” „… gear and a ring gear and are held by a common carrier through planet bearings. Their design presents …” „… order the meet certain design objectives regarding noise, power density, load sharing and durability …”

L. Zhao, R. C. Frazer, B. A. Shaw The influence of overlap ratio on transmission error in parallel axis gears S. 939-952

„… ; Robert C. Frazer, Brian A. Shaw, Design Unit, Newcastle University, Newcastle Upon Tyne, UK …” „… Abstract Reducing gear vibration and noise has long been a prime concern for gear designers. In gear …” „… , minimising transmission error has become an important design parameter when optimising gears. Transmission …”

J. Papies Load distribution in planetary gears considering effects of manufacturing tolerances with a statistical approach S. 783-794

„… – which have to be avoided within the design process. In the case of prototypes and small series this …” „… RIKOR in the daily design process. In the past good results when compared to experimental tests has been …” „… integral part of simulation routines. This leads to the Design of Experiments (DoE) [2,3] technique to …”

J. Cathelin, R. Janssen Material data for advanced plastic gear simulation S. 1553-1564

„… Netherlands Abstract Today, plastic gear designers have much more choices than ever when selecting …” „… Japan and VDI 2736 for Germany, are known. Moreover, designers are facing a lack of material data …” „… ]. Nowadays, gear designers have access to a broad range of polymer materials, possibly modified with …”

P. Tenberge, D. Kupka, T. Panéro Influential criteria on the optimization of a gearbox, with application to an automatic transmission S. 253-266

„… , Bochum Abstract In the design of an automatic transmission gearbox, the variation of one parameter …” „… necessary to perform an analysis of a large amount of gearbox configurations. Using a dedicated design …” „… the reliability of the system. Modifying the carrier shafts and housing design can then be a source of …”

J. Langhart, I. Zotos, G. Franzoso Casing stiffness variations and influence on the gear meshing properties S. 1161-1168

„… should be considered in their designs. 1. Initial conditions The bearings are considered with inner …” „… 6. Design and FE modelling recommendations The following recommendations can be derived from this …” „… conclusion, it is found that for industrial gearboxes with robust casing designs, also the variations in FE …”

B. Guilbert, P. Cutuli, P. Velex Hybrid dynamic model of hollow thin-rimmed gears S. 623-634

„… design. 1. Introduction Helicopter transmissions require high-speed lightweight gears and hollow …” „… spur and helical geared systems-experiments and model validation, Journal of mechanical design,124:334 …” „… dynamic behaviour of solid wide-faced spur and helical gears, Mechanism and machine design, 40:173-190 …”

Y. Cai, L. Yao, Z. Xie, J. Zhang, C. Peng Influence analysis of system parameters on characteristics of the nutation drive with double circular arc spiral bevel gears S. 435-446

„… transmission system have important guiding significance in the design, manufacture and application of …” „… provides the theoretical basis for better design of the nutation drive with double circular arc spiral …” „… solid theoretical foundation for the design of nutation drive systems. 2. System parameter …”

T. Utakapan, B. Kohn, M. Fromberger, M. Otto, K. Stahl Evaluation of gear noise behaviour with application force level S. 695-706

„… application force level was intentionally developed for the gear design, it can also be applied to other …” „… gearboxes are the result of considerate design of gear macro geometries, for example number of stages …” „… ]. These technical measurements range from a quasi-static loaded transmission error during the design …”

P. Garambois, E. Rigaud, J. Perret-Liaudet Robust optimization of gear macro and micro-geometries in order to minimize static transmission error and gear stiffness fluctuations S. 927-938

„… approximation of the description of the deflection form. For each gear design evaluated by the algorithm, the …” „… provides a decision help tool for the designer. The method is illustrated with a reverse gear. 1 …” „… designer who intend to choose the best gear according to its problem. The method is illustrated with a …”

A. Pogacnik, S. Beermann Measuring permissible root/flank stress of plastic gears according to the VDI 2736-4 S. 1541-1552

„… . Unfortunately for gear designers, “gear data” (SN curves) are rarely measured for new materials. If decision …” „… engineer, how can you design plastic gears if no reliable fatigue data is available for the material that …” „… very inaccurate. At the end, all these uncertainties lead to gear designs, that are not optimized in …”

O. Berka, M. Dub, F. Lopot Experimental measurement of gears impact in transmission S. 1119-1126

„… in zones From the course of the described graph, various conclusions about the design both of the …” „… is stated. - the design of the gearing needs further treatments, because experimentally observed …” „… transmission design and its actual or following application using the demonstrative coefficient from respected …”

M. McCormick, J. Michaud Isotropic superfinishing of high hardness steels – How using a custom REM ISF® process as a quality control, defect remediation, and isotropic superfinishing procedure can increase the performance of... S. 163-172

„… enhanced computational modeling of alloy design and performance. Companies such as Sentient Science and …” „… , toughness, and temper VDI-Berichte Nr. 2294, 2017 163 resistant alloys for next generation gear designs …” „… As a par to of the material design process for C64, it was recognized that a customized isotropic …”

H. Schreiber, T. Röthlingshöfer Kinematic classification of a gearbox comprising separate thrusted teeth and its advantages regarding existing approaches S. 267-280

„… field of power train engineering. In some publications its basic kinematic principle and the new design …” „… of this revolutionary gearbox design. Comparison of different gearbox kinematics 1. The WITTENSTEIN …” „… . 2294, 2017 267 2 1 P S of a lighter and smaller design while comprising the same power than spur gear …”

S. Vonderschmidt, A. Vonderschmidt, R. Vonderschmidt A novel magnetic angular transmission S. 591-602

„… function and applications of coaxial magnetic gearboxes, the design and experimental results of an …” „… . While similar in design to conventional gearboxes, magnetic gearboxes do not have gears in the …” „… various designs. Besides the obvious example of two adjacent spur gears in which the teeth are replaced …”

R. Meissner, M. Liewald, T. Benkert, M. Hiller, W. Volk Multi-component gearwheels and their manufacturing processes S. 1299-1306

„… manufacturers aim at reducing their cars’ emissions. Lightweight design has become an important objective to …” „… ) design (figure 1) allows to reduce the gearwheel’s weight while enhancing material use. A gear ring made …” „… . A general objective is to choose a wheel body design that reduces the gearwheel’s weight by at …”

R. Weidig Adoption of polymer gears – Challenges and solutions S. 1565-1574

„… offer many cost, design, processing and performance advantages over metal combined with lower NVH …” „… , reduced weight and lower inertia. Further the moulding process offers more design freedom enabling more …” „… of design the aim should not be to copy the incumbent metal geometry, as this would not lead to an …”

B. Bauer, R. Hambrecht, A. Kube Thermal analysis and optimization of gearboxes by simulation S. 917-926

„… solution. For this solution an optimal design is investigated. Due to the complexity of a gearbox’s heat …” „… numerical design methods like shape optimizations lead to a higher utilization of available space. The …” „… behavior of a changed gearbox design. small large Po w er Gearbox size Nominal Power Rating Thermal Power …”

C. Gosselin, E. Fritz, L. Seiler CnC manufacturing of circular faced cylindrical gears S. 1343-1352

„… within the contacting area. 4. Design of Face Milled Spurved Gears Similarly to conventional spur …” „… gears, the basic design of Spurved gears involves selecting the module, face width, and tooth numbers …” „… general method is presented to design, analyze and manufacture Spurved gears on a 5Axis CnC machine …”

F. Concli, C. Gorla Numerical modeling of the churning power losses of gears: an innovative 3D computational tool suitable for planetary gearbox simulation S. 881-892

„… increasingly widespread approach that can help the designers in the development of new products. In the …” „… . Moreover, in the field of structural design and strength analysis, with respect to the various failure …” „… have a very complex design and, with the standard approaches it is quite impossible to have detailed …”

K. Mao, V. Goodship, N. Madhav, R. Ramakrishnan, P. Langlois Experimental Investigations of Polymer Composite Gear Performance S. 1625-1636

„… and commercial standards for the design of polymer composite gears [1, 2] developed mainly using …” „… design techniques derived from metal gear practice. However, it may be noted that the quoted allowable …” „… composite gear injection mould design, development of functional requirements and moulding process control …”

Y. Shen, S. Rinderknecht, M. Hoppert General modelling method of power losses in transmission with parameter identification S. 905-916

„… there are different bearing types that vary in terms of geometry and design parameters. Therefore, the …” „… Stuart H. Loewenthal. "Design of spur gears for improved efficiency." Journal of Mechanical Design 104.4 …” „… ." Journal of Mechanical Design 130.6 (2008): 062601. [10] Mauz, Wolfgang. Hydraulische Verluste von …”

C. Gorla, E. Conrado, F. Rosa, F. Concli Austempered Ductile Iron (ADI) for gears: manufacturing, performances and tests S. 977-988

„… represents an obstacle for the design of gears made of ADI. In order to obtain a reliable estimation of the …” „… irons of different grades, which could be used for design in combination with the curves for YNT and …” „… the context of the design of an innovative family of low backlash precision planetary gearboxes, the …”

H. B. Endeshaw, S. Ekwaro-Osire, F. M. Alemayehu, J. P. Dias Estimation of remaining useful life of gears with uncertainties in loading and material parameters S. 1063-1072

„… bring improvements in the reliability of gearboxes in wind turbines and help designers to identify the …” „… the gearbox [5]. Furthermore, most of the design practices on WTGs do not consider the uncertainties …” „… of design and loading parameters on reliability analysis [2]. For this reason, probabilistic …”

V. Angelopoulos, M. Hirsch PM gear rolling simulations using advanced plasticity material model and improved initial conditions S. 1277-1288

„… . The optimization of this process is critical in order to reduce the overall design time and to …” „… increase the quality of the rolled gear. One way to optimize the process, tool design and gear with stock …” „… that the opposite procedure can be conducted and by using simulations as a design tool predict the …”

A. L. Kapelevich, Y. V. Shekhtman Root fillet optimization of thin rim planet gears with asymmetric teeth S. 741-750

„… Design method optimizes various parameters and elements of gear tooth geometry to achieve the required …” „… optimization by means of Direct Gear Design provides the ultimate bending stress minimization. Previous …” „… thickness. 1. Tooth Root Fillet Optimization Approach In Direct Gear Design [3], the tooth fillet is …”

M. Hein, T. Tobie, K. Stahl Test method for time-scaled fatigue tests of gear transmission systems S. 1073-1084

„… factor 5 to 20 is possible depending on the original load spectrum and transmission design. 2 …” „… the service strength of the gearbox components. Tests with the design VDI-Berichte Nr. 2294, 2017 …” „… by factor 5 to 10 was possible depending on the design of the gearbox and the original load spectrum …”

J. Neufond, Y. Xu, J. Perret-Liaudet, E. Rigaud The iterative spectral method for computing the planetary gear dynamic response S. 209-218

„… , vibrations, whining noise. VDI-Berichte Nr. 2294, 2017 209 1. Introduction The emergency of new design …” „… systems such as wind turbines, under NVH constraints requires design to integrate the vibroacoustic …” „… they provide compact power transmission design with high gear ratio. Indeed, these transmissions are …”

S. Jain, B. James A simulation approach to calculate gear dynamic-factors for high-speed applications S. 649-658

„… design durable gears for high-speed applications, it is crucial to understand the influence of dynamic …” „… , torque and speed on dynamic factors. The findings from this paper will hopefully help engineers to design …” „… transmission errors for input and output gear meshes using RomaxDESIGNER [1] software. These static …”

F. Yang, W. Bi Efficiency evaluation of multi-speed transmission S. 1101-1108

„… the concept design since today’s vehicle emission regulations are becoming much stricter. Efficiency …” „… gear train design, self-lock must be avoided. Acknowledgement This paper was supported by National …” „… . Virtual-power flow and mechanical gear-mesh power losses of epicyclic gear trains, Journal of Mechanical Design …”

L. J. Stocco, R. Gloeckner Smashing the efficiency barrier – A practical comparison of planetary and orbitless gear-heads S. 319-330

„… ratio that is above or below approximately 10:1 [1]. High-ratio designs are numerous and include the …” „… 3. Prototype Orbitless Gear-Head Design A prototype offset Orbitless gear-head is constructed using …” „… constraints limit bearing size which raises durability concerns. To best address this design challenge, the …”

C. Peng, C. Li, B. Chen Development of a test rig for transmission performances of precision planetary reducer S. 1127-1132

„… design guide-rule were versatility, accuracy and shorter testing time. 2. Measurement principle The …” „… design To measurement the torsional characteristics of precision planetary driver, a test rig, shown in …” „… cycloidal-pin gear speed reducer. Journal of Machine Design31 (2014) pp. 33-36 [5] The, L.T, Anh, D.P and …”

J. Thomas, C. Wirth Determination and improvement of bevel gear efficiency by means of loaded TCA S. 707-718

„… automotive and industrial transmissions. Especially for the design of axle drives for passenger cars, trucks …” „… face width b2 = 29 mm, normal design pressure angle αn = 20°, and averaged mean spiral angle (βm1 + βm2 …” „… locally point by point. Therefore all effects of changing contact pattern by design or by misalignments …”

R. Saito, Y. Suzuki, K. Matsuo The effect on tooth root breakage strength of tooth root shapes resulting from differing hobbing conditions S. 733-740

„… load design that increases tooth root breakage strength under recent space limitations, it is first …” „… conditions are necessary for obtaining a gear tooth root radius close to the design value. One is to use a …” „… one feed mark. (2) In order to obtain a tooth root radius with the desired design value, it is …”

K. Togai, N. Fujinaga A reduced order internal combustion engine model for transmission development S. 1191-1198

„… evaluation and design. ICE power output process consists of fuel energy conversion gain in a combustion …” „… using reduced model for transmission design, FISITA paper F2014-NVH-048, 2014 [6] Hiroki Yamura, Masao …” „… Ishihama, Kazuhide Togai, Design and evaluation of output profile shaping of an internal combustion engine …”

E. Tanaka, H.-C. Lin Gear diagnostic system using zonal laser beam for practical use S. 845-856

„… Damage Using Laser Scattering, Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol …” „… ), Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol. 7, No. 3, (2013), pp. 348-361 …” „… using only laser reflection, Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol. 10 …”

M. Oehler, B. Magyar, B. Sauer A new standardizable calculation method to predict the efficiency of worm gear drives S. 363-372

„… parameter field for this study was created with design of experiments (DoE) to take into account a wide …” „… design efficient drive solutions, various transmission types and design variants must be comparable with …” „… each other in terms of the expected operating efficiency during the design phase. The approximation …”

M. Kalin, A. Kupec Wear and Fatigue Behaviour of Polymer Gears under Controlled Temperature Conditions S. 1637-1648

„… ., Tavčar, J.: An Accelerated Multilevel Test and Design Procedure for Polymer Gears. Materials & Design …” „… (1980-2015) 65 (2015) pp. 961-973. [7] Mao, K.: A New Approach for Polymer Composite Gear Design. Wear 262 …” „… Mechanisms, Transmissions, and Automation in Design 107 (1985) pp. 31-37 …”

J. J. Liou, S. Rakuff The development of worm drives S. 503-516

„… processes. Further Innovations in worm design, manufacturing, and operation could help develop a vast set …” „… Design, Rating and Application of Industrial Globoidal Wormgearing, AGMA, Alexandria, USA, 2002 [3 …” „… - Worm Profiles and Gear Mesh Geometry, ISO, Geneva, Switzerland, 2015 [5] AGMA 6022-C93 Design …”

M. Shuai, M. Shuai, J. Guoguang, Z. Yidu, L. Chao, H. Haruo Research on multiple-split load sharing characteristics of 2-stage external meshing star gearing system S. 769-782

„… for proper tolerance distribution and control in design and process. Keywords: displacement …” „… floating component and structure design are unreasonable, the manufacturing and installation error become …” „… misalignments [J]. Journal of Mechanical Design, 1985, 107(1): 4-10． [3] Krantz T L. A Method to Analyze and …”

Y. Zhao Curvature interference characteristic of conical surface Enveloping Spiroid S. 835-844

„… design and operating parameters The main design parameters of the enveloping spiroid pair in question …” „… ] Xuezhu Dong et al, Worm Drives Design, Beijing: China Machine Press, 1987. [4] Stephen P. Radzevich …” „… , Dudley's Handbook of Practical Gear Design and Manufacture (the 2nd edition), CRC Press, Taylor …”

P. Norgauer, W. Sigmund, D. Kadach, K. Stahl Comprehensive simulation methods for crossed helical gear sets with the main focus on the calculation of contact patterns S. 353-362

„… the design process of VDI-Berichte Nr. 2294, 2017 353 crossed helical gear sets. Furthermore, the …” „… stage, an involute worm and a helical gear are paired. Fig. 1 shows two different design versions of …” „… a single gear stage. Software tools can facilitate the design and calculation of crossed helical …”

L. Liu Tooth contact analysis of a new type of face gear drive S. 457-466

„… . Numerical Examples Design parameters for three face gear pairs are shown in Tab.1, where Case A is for the …” „… conventional face gear pair, and Case B and C are for the torus-face gear pairs. Tab. 1 Design parameters …” „… Design 116 (1992) 10 pp. 672-676 [2] Development of face gear technology for Industrial and aerospace …”

Z. Roth, J. Opferkuch High load capacity gear root fillet contour with a bézier curve S. 719-732

„… the stress distribution is not so much influenced by the external load but largely by the design of …” „… Gestaltgesetze der Natur (Secret Design Rules of Nature)“[1]. Especially the transition of a tree trunk to the …” „… parameters. At the same time, the more liberal design now enables the optimum adaptation of the gear root …”

T. Frech, C. Löpenhaus, F. Klocke Influence of the contact conditions in cold rolling on the density profile of powder metallurgical (PM) gears S. 1265-1276

„… conditions will be investigated at constant slip of s = 0. 3. Design of Experiments The design of …” „… VDI-Berichte Nr. 2294, 2017 1267 Fig. 3: Design of Experiments The bulk density is varied in the range 6.8 …” „… shown at the bottom of Figure 4. ω0ω0 r0r0 r2 ω2 w0 w2 Tool A Tool BWorkpiece Design of Experiments …”

C. Zhang, H. Liu, C. W. Yao, Y. Li Study of vibration for spur gears of tooth profile modification and experimental validation of modification method S. 527-538

„… modification theory of gear system is not only beneficial to the design of the gear system with good …” „… ASME, Journal of Mechanical Design. 2000, 122(12): 508-514 [2] A.Andersson,L.Vedmar,A dynamic model …” „… Vibration[J].Journal of Mechanical Design. 2008, 130, 1-13. [10] Hui Liu, Chen Zhang, Chang L. Xiang , Cheng Wang …”

J. Reißmann, E. Leidich Computation of the tooth root strength of Worm Wheels with a calculation program based on local stresses S. 373-394

„… purpose and the design of the worm gear. In case of high torque and low speed, the tooth root strength of …” „… the wheel is the crucial design criterion. Fig. 1: A worm gear without housing State of the art …” „… possible to optimize existing geometries or design new gears with a higher capacity of bearable load …”

D. Talbot, A. Kahraman Simulation of gear wear using a dynamic load distribution model S. 5-16

„… response with wear. This implies that the gear design was under modified for this particular load, and …” „… Design, 129, 75-84, 2007. [4] Velex, P., Maatar, M., “A mathematical model for analyzing the influence …” „… ,” Journal of Mechanical Design, 115, 186-192, 1993. [13] Weber, C., “The deformations of loaded gears and …”

A. Kubo Change of gear steel quality as function of globalization – Back ground of the development for high speed automatic hardness tester S. 41-50

„… ” and this is the universal fact. HIGH STRENGTH GEAR STEEL In text books for machine design, the …” „… parts. That expression gives green machine designer incorrect information, that the steel material is …” „… different at the peripheral or middle of the cross section and at the central part. Gear designer though …”

B. Schlecht, F. Müller, S. Schumann Simulation and measurement of tooth flank deviations on bevel gears caused by pitting and micro pitting S. 293-304

„… , Institute of Machine Elements and Machine Design (IMM), TU Dresden Abstract Fatigue failures on tooth …” „… silicone. In cooperation with the Chair of Engineering Design and CAD at the Technical University Dresden …” „… Elements and Machine Design in cooperation with the Institute of Geometry of the TU Dresden on behalf of …”

Foreword S. 1-4

„… Foreword Talking about the design of modern high-performance power train applications, one of the …”

B. Schlecht, F. Rudolph, S. Schumann Experimental studies and simulation of hypoid gear lapping S. 1403-1414

„… , Dipl.-Ing. Felix Rudolph, Dr.-Ing. Stefan Schumann, Institute of Machine Elements and Machine Design …” „… .: Simulation of Hypoid Gear Lapping. Journal of Mechanical Design 130, (2008) 10. Park, D.: Development of …” „… (http://fva-net.de). It was developed by the Institute of Machine Elements and Machine Design in cooperation with …”

M. Kanters, B. van Wissen, R. Nickel Relevant tribological testing method for high performance plastic gears S. 1507-1518

„… indicates that the outcome of the D2D can be used in the design process of specific plastic gear trains and …” „… GF30 of the gear (a) and the D2D sample (b). Simulation methods For gear design FEM and …” „… KISSsoft are used. The latter gives a quick and good result, which allows the user to easily do design …”

B. Zhmud, J. Blomkvist, M. Fallström An advanced thermal processing & coating process for enhancing gear tribology S. 1451-1462

„… significant progress in gear design. Still, gears sometimes fail. Gear tooth flanks are most vulnerable to …” „… bridging the gap of opportunities between thermal processing and lubricant design. We call it a hybrid …” „… designed for rapid or at least controlled cooling of steel or other metals as part of a hardening …”

A. Mihailidis, G. Korbetis, N. Drivakos, I. Nerantzis Finite element method based analysis of planetary gear systems considering backlash and manufacturing deviations S. 75-82

„… manufacturing deviations Prof. Dr. Eng. A. Mihailidis, Lab. of Machine Elements and Machine Design …” „… strongly on design, material and operation conditions. Modern analysis methods, such as the Finite Element …”

S. Ishikawa, Y. Murayama, S. Kishi A strain wave gearing with a new profile of teeth S. 815-824

„… invented by C. W. Musser in 1955 and patented in USA in 1959[1]. After this invention, many designs of …” „… the authors proposed a tooth profile design method for deriving addendum tooth profiles of a rigid …”

M. Nakagawa, D. Nishida, D. Sah, T. Hirogaki Development of novel test stand for three-axis driving planetary gear train control and analysis of novel PGT for noise reduction S. 331-340

„… design parameter or the number of teeth Zp, as shown in the figure. In this study, it could be cut by …” „… report) –strength design-, Journal of JSPE, No.61, Vol.12 (1995), pp.1705-1709. [7] Terada, E., Makino …” „… planetary gear system, Proceeding of The 14th. Machine design and tribology division meeting in JSME, No …”

G. Goch, K. Ni, Y. Peng, A. Günther Paradigm change in cylindrical gear metrology using areal measurement and evaluation S. 1025-1038

„… gear design with complex flank features aims to meet the demanding performance requirements of lower …” „… designers. VDI-Berichte Nr. 2294, 20171028 Fig. 3: Examples of modifications at a gear flank (ISO 21771 …” „… deviations and are not separately toleranced [2]. This inconsistency between the area-based design and the …”

H. Hansson, H. Alm, A. Eng, M. Olsson Beveloid gears in planetary gear trains for increased Grundström, power density and reduced backlash Stensson, S. 579-590

„… maximum loaded planet gear carries / which is the torque that also must be used for design of gears …” „… Experiments”, Proceedings of the ASME 2007 international Design Engineering Technical Conference & Computers …”

T. Aoyama, H. Inokura, Y. Shibata Prediction of plastic deformation in hypoid gears S. 669-682

„… deformation, tooth breakage, and fatigue occur. Standards have been introduced to design gear dimensions by …” „… or m at io n ( m ) Prediction Measurement Depth from tooth surface St re ss 1. Gear design 2 …”

E. Maier, A. Ziegltrum, T. Lohner, K. Stahl Characterization of TEHL contacts of thermoplastic gears S. 1483-1496

„… injection molding. This qualifies thermoplastics for the use in lightweight gear design and more generally …” „… section is to analyze the impact of contact heat on the tribological performance and the design of …” „… operating conditions will be conducted to improve the design of lightweight and efficient power …”

T. Nagumo, M. Ishizuka, Y. Satou, S. Matsumura, H. Houjoh Estimation of loaded static transmission error using vibration measurement under operating conditions in a two-stage helical gear reducer S. 857-868

„… . The loaded STE under actual load conditions helps to design a tooth surface modification that …” „… and misalignments, Transactions of the ASME Journal of Mechanical Design 135 (2013) 12 pp …”

M. W. Seidel, A. Zösch, K. Härtel Grinding burn inspection – tools for supervising and objectifying of the testing process S. 1003-1014

„… . According to the needs of the customer, imq designs and generates the artificial defects on the parts …” „… according to ISO 14104 or AMS 2649. According to the company specifications imq designs and generates …”

C. Brecher, C. Löpenhaus, R. Greschert Influence of the grinding process on the formation of boundary layers on gears S. 1427-1438

„… economical design of gears. 1. Introduction Gear transmissions are usually run under mixed friction, i.e …” „… lifetime and efficiency allows a more sustainable and economical design of gears. Acknowledgement The …”

W. Wang, L. Han, Q. Yan, C. Xiang, Y. Li Research on the dynamic power split characteristics and the electric power coordinated control for a hybrid transmission system S. 131-142

„… analysis and parametric design of the dualmode planetary gear hybrid powertrain. Proc. of IMechE Automobile …” „… design of a novel power split hybrid transmission system[J]. Journal of Mechanical Engineering, 2009 …”

C. Weber, T. Tobie, K. Stahl Investigation on the flank surface durability of gears with increased pressure angle S. 173-184

„… even applies to shaft center distance deviations from the setpoint. For the design of symmetric …” „… conversion factor T→σH0 XT→σH0 - 75.70 72.82 All gears of one design size were made of the same batch of …” „… pressure angle αn = 20° has been examined. This modified reference variant has been designed with the same …”

S. T. Ping, Y. M. Shao, L. M. Wang, H. W. Li, J. Xu, Y. Cheng, J. Liu The influence of mesh misalignment on planetary gear set with time-varying mesh stiffness S. 219-230

„… meshing simulation. Journal of Mechanical Design 126(2004)5 pp. 279-288 [5] Ligata H., Kahraman A …” „… and Planet Load Sharing. Journal of Mechanical Design 130(2008)4 pp. 137-139 [6] Hotait M. A …”

E. Tamura, R. Nemoto, N. Seyama, E. Tanaka Load carrying capacity of crossed helical gears with high contact ratio S. 1139-1144

„… . 3. 3. Design Example of Crossed Helical Gears The center distance a=80.61 mm and the shaft …”

I. Atanasovska, H. Abderazek Comparative analysis of few new procedures for spur gears tooth profile optimization with different methods and aspects S. 1169-1176

„… Research 633 (2013): Advances in Engineering Materials, Product and Systems Design (Special topic volume …”

M. Schwenk, J. Hoffmeister, J. Hermes Prediction of local load carrying capacity for gears – a materials science approach S. 989-1002

„… gear designs. Subsurface crack initiation due to material defects (inclusions, grain size, etc.) has …” „… modelling is an important tool during the design stage of new products, especially for gear boxes. However …”

K. Matsuo, Y. Suzuki, K. Fujiki Accuracy analysis of workpiece and tool in the hobbing process using Taguchi Method S. 1331-1342

„… The target gear used in this study for executing the hobbing process design by the Taguchi Method was …” „… VDI-Berichte Nr. 2294, 2017 1341 priority should be given to the hob feedrate in the process design because of …”

A. Carbonelli, J.-Y. Guerder Computing and minimizing the whining noise – Application to a bogie gearbox S. 517-526

„… gears. Journal of Mechanisms Transmissions and Automation in Design. 108, pp. 86-95. [5] M. Beghini …”

J. Champain, S. Dalle, M. Octrue Simultaneous experimental characterization of dynamic transmission error to noise and vibration behavior of a gear system under load S. 953-962

„… ) Acoustic performances can be directly improved with a correct gear design. Several factors influence the …” „… bearings are applied. The test bench and gearbox housing are also designed to “optimize” the global …” „… structure are designed by finite elements calculations to control their dynamic response according to the …”

K. Kanto, T. Yamada, S. Komatsu, J. Morishita, I. Yamaji, A. Kubo Non-contact measurement of 3D tooth flank form accuracy of bevel gears on 5-axis machining center S. 1039-1050

„… mill using CNC milling machine. ASME Journal of Mechanical Design, Vol. 131, No. 1, (2009 …” „… . 5. We chose this machine because this is often used to make a large gear. 2-2. Special designed …”

X. Gou, L. Zhu, C. Qi Modelling of a gear-rotor system considered tooth contact temperature and its dynamic characteristics S. 1177-1184

„… tooth surface is analyzed under the parameter coupling. 1. Introduction An attempt to design and …”

A. Furtmann, G. Poll Electrical stress and parasitic currents in machine elements of drive trains with voltage source inverters S. 109-118

„… , Institute of machine design and tribology (IMKT), Hanover 1. Introduction Modern drive trains with …” „… train, a special test-rig was designed and built. The system was designed as an electrical back-to-back …”

B. Schlecht, C. Ulrich, J. Bräunig Investigations on the influence of anisotropic material properties of gear teeth on their macroscopic behavior S. 659-668

„… deforming the tooth. The absolute values of the data points are insignificant because: - Due to the design …”

L. Geng, N. Mimi, L. Lan, Z. Ying, W. Liyan Mesh stiffness of cylindrical gear including tooth surface – Friction based on FEA method S. 807-814

„… Design, 2007, 129(1): 58−68. [8] Huang K. et al. Dynamic analyses of gear pairs incorporating the …”

G. Eitzinger Adaptive coatings on gears for NVH improvement S. 1439-1450

„… design in a Copper alloy system is starting from CuSn10 followed by CuSn6 and as top layer is a CuSn3 …” „… Fig. 3-1: Schematic diagram of the principle of dc sputtering We are designing and optimising our PVD …”

D. Iba, S. Futagawa, T. Kamimoto, M. Nakamura, N. Miura, T. Iizuka, A. Masuda, A. Sone, I. Moriwaki Print of crack detection sensor for spur gears by laser sintering of conductive ink S. 869-880

„… Table 3. In addition, we design a crack detection sensor along the line of normal profile of the gears …” „… , specifications of the plastic gear and a designed crack detection sensor. Secondly, we explained manufacturing …”

B. Černe, D. Zorko, J. Duhovnik Semi-analytical method for the prediction of the flank temperatures of polymer gears during running S. 1611-1624

„… : Hanser, 2006. [2] K. Mao, “A new approach for polymer composite gear design,” Wear, vol. 262, pp …” „… ) VDI-Berichte Nr. 2294, 20171622 7. Bibliography [1] G. Erhard, Designing with Plastics, Munich …”

J. I. Pedrero, M. Pleguezuelos, M. B. Sánchez Load sharing model for spur gears with tip relief – An investigation on the influence of profile modifications on the mesh stiffness S. 795-806

„… ) pre-design functions of delay angle can be obtained with suitable tip reliefs, allowing to control the …”

G. Hlebanja, S. Kulovec, D. Zorko, J. Hlebanja, J. Duhovnik Influence of the tooth flank shape on thermal load of the gear S. 1583-1592

„… efficiency of such action has not been defined precisely, yet. This implies that the design of moulds should …” „… , are: - Comparably stronger roots can be designed for gears with a large load capacity by varying …”

C. Brecher, C. Löpenhaus, F. Goergen, D. Mevissen Crack propagation analysis of pitting damages of high-strength material systems in gear applications S. 281-292

„… . References [1] Brecher C, Löpenhaus C, Konowalczyk P (2015) FE-based Design Method for Pressure Optimized …”

T. Jurkschat, T. Lohner, K. Stahl Improved calculation method for load-dependent gear losses S. 893-904

„… ., Michaelis K., Höhn B.-R.: „Lubricant influence on Gear efficiency”, Proc. of the ASME Int. Design …” „… angles, transverse contact ratios and flank modifications are designed and tested. Precise determination …” „… conditions based on the superposition of the fluid and solid coefficient of friction are designated by …”

M. Ophey, F. Klocke, C. Löpenhaus Approach for modeling grinding worm wear S. 1365-1378

„… design is often based on experience and time and cost intensive experiments. The science-based analysis …”

N. Sagraloff, M. Hein, T. Tobie, K. Stahl Practical use of micropitting test results according to FVA 54/7 for calculation of micropitting load capacity acc. to ISO/TR 15144-1 S. 143-152

„… gears have the same design as the actual gear pair. Additionally, the gear manufacturing, gear accuracy …” „… micropitting test according to [4]. In addition, a short test [10] exists. This test was originally designed …” „… of this type of gearing are summarized in Table 1. The test gears are designed as spur gears with …”

J. Lohmiller, J. Hoffmeister, J. Hermes, M. Ansorg, H. Dhonau Development and investigation of austempered ductile iron (ADI) for thick-walled gear components S. 963-976

„… stressed gear components due to the possibility to design complex structures requiring a combination of …” „… ]. Tensioncompression fatigue samples were designed in consideration of ASTM E 466 – 07 [4] and are shown in Fig. 2b …”

M. Baar, P. Oster, T. Tobie, K. Stahl Theoretical investigations of the load distribution of small sized crown gear sets different material pairings S. 1593-1610

„… sets show compact design in combination with high gear ratio and efficiency in one gear stage. This …” „… virtual model. The test rig is designed for testing two small sized test-gear sets ( 0,65 … 1,0 …”

C. Andersson Grinding or shaving? – Performance based economic decision support in the manufacturing of gears S. 1353-1364

„… ) Throughput Accounting, Wiley ISBN-13 978-0-471-25109-5 [3] Yin R.K. (2003) Case Study Research: Design and …” „… to develop a cost based decision support tool specially designed for gear manufacturers, to …” „… ] is also based on the value stream principle, designed for cost calculation for batch manufacturing …”

E. Rigaud, P.-H. Cornuault, B. Bazin, E. Grandais-Menant Prediction of the vibroacoustic response of an electric window-lift gear motor S. 635-648

„… bearings. It is designed such as the mesh frequency fm is equal to the rotor frequency fr. It meshes with a …”

M. Daffner, M. Otto, K. Stahl Elastic deformation of a hypoid gearbox – Measurements on a static test rig to validate the calculated elastic deformation behavior S. 683-694

„… capacity in the gear mesh can be achieved when the contact load is well distributed. Designing an adequate …” „… . Designing an adequate tooth flank geometry requires a thorough calculation approach. The load dependent …”

X. Kai, L. Guolong A compensation method of tooth surface error in continuous generating grinding based on the virtual-axis S. 1153-1160

„… designed and taken as a new manufacturing object. Finally, the grinding wheel dressing and motion …” „… is defined as the normal distance of the actual tooth surface 'H from the theoretical designed …” „… tooth surface and is measured on the normal direction n of the theoretical designed tooth surface …”

H. Yakaria Gear Data Exchange (GDE) – goLive S. 1235-1246

„… GDE: shaft with two gears In the development if necessary, a designed gear pair has to be …”

I. Moriwaki, R. Kikuchi, D. Iba, M. Nakamura, M. Nagatsuka Contact pattern control with simple cutter motion in face-milling of zerol bevel gears using 5-axis machine S. 1379-1390

„… . [4] Alves J. T., Guingand, M., Vaujany J-P. : Designing and Manufacturing Spiral Bevel Gears Using …”

E. Böyükbaş, H. J. Stadtfeld Surface structure shift for ground bevel gears S. 1391-1402

„… axis designation. VDI-Berichte Nr. 2294, 20171396 Fig. 5: Possible …” „… changing quantity from flat to flat, axis designation can also change from flat to flat The axis …”

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Drivetrain Solutions for Commercial Vehicles

VDI Wissensform GmbH (ed.)

Series: VDI-Berichte

Volume 2421 2023

Results in this title

H. Heimes, A. Kampker, M. Kehrer, S. Hagedorn, P. Euchner Packaging concepts for fuel cell commercial vehicles – From practical to application-oriented designs S. 13-28

„… designs Dr.-Ing. H. Heimes, Prof. Dr.-Ing. A. Kampker, M. Kehrer M.Sc., S. Hagedorn M.Sc., P. Euchner …” „… Fahrzeugplattformen zu nutzen, bedienten sich die Hersteller anfangs des „Conversion Designs“, mit dem sie bestehende …” „… Technologie findet allerdings ein Umdenken zum „Purpose Design“ statt, bei dem gänzlich neue …”

M. Carlini, L. Munerati Development of a new PTO range for ZF 8AP Powerline Transmissions – Design challenges and final product specs S. 75-76

„… Development of a new PTO range for ZF 8AP Powerline Transmissions Design challenges and final …” „… Chassis Space Availability 3. Applications Target. IPH Standard PTO design for ZF 8AP Transmission …” „… to 150 kW (+47%) and a reduced PTO protrusions of 30 mm (-21%). Standard PTO Design: „Primary …”

L. Heber, M. Helmich, J. Schwab, T. Knobelspies, M. Kober, F. Rinderknecht Thermoelectric Generators for Heavy-Duty Vehicles as an Economical Waste Heat Recovery System – Holistic design and evaluation with the use of modern simulation methods S. 109-122

„… Holistic design and evaluation with the use of modern simulation methods Lars Heber, Matthias Helmich …” „… TEG design a multi-criteria simulation was carried out. Depending on the weighting of the boundary …” „… conditions, the simulation provides a different optimal geometric design each time. Fig. 3 represent the …”

J. Hohn, M. Fister, C. Spieker, A. Lemmer Optimisation of an unsynchronized transmission for commercial vehicles up to 7 tonnes S. 161-174

„… . With these results, the transmission design is carried out, resulting in the transmission shown in Fig …” „… model For the analysis of the clutch process, as well as for the controller design of the clutch …” „… controlled system makes it difficult to design a controller with which large speed jumps are to be carried …”

G. Wiche Voith Central Drive Concept for HD Trucks S. 181-190

„… Overview The Voith Electric Drive System VEDS HD+ is distinguished by a modular design. The core drive unit …” „… VEDS HD+ a highly versatile and customizable drive unit. Fig. 2: System overview – modular design Due …” „… to the compact design, the central drive unit can easily be integrated into OEM platforms, making it …”

B. Wunderlich Development of an heavy duty eAxle for worldwide application within Daimler Truck portfolio S. 175-180

„… im-plementation until series production. The Re440 is detailed starting from the vehicle require-ments, design …” „… final drive gearset allows a compact and effi-cient optimized design. Using a classic differential …” „… showed high effort, risk and low commonality. Finally, the axle mounted concept using an eAxle design was …”

A. Rozum, R. Uerlich, G. Witham, L. Eckstein Modular powertrains for heavy-duty electric vehicles – From concept to prototype S. 191-XII

„… with a suitable chassis design for a heavy-duty truck. This paper begins with the discussion of …” „… ika A methodological framework to design innovative but also time-, cost- and energy-efficient …” „… design for a truck. Fig. 1: Development process for electric powertrains at ika [10] To overcome the …”

M. Eisele, M. Kohler Modular Electric Driveline Platform for Commercial Vehicles – Central Drives and Electric Axles Built up From Standardized and Scalable Components S. 37-46

„… integrated approach for optimal power and performance density and minimal space claim  Modular design for …” „… -speed transmissions with powershifting functionality in dual motor design  All components developed and …” „… results in a compact lightweight package. It has a dedicated commercial vehicle design, based on and …”

M. Trahand Drivetrain architectures and vehicle integration: The evolution and advantages of in-wheel propulsion for heavy-duty commercial vehicles S. 123-134

„… reimagined chassis. The propulsion assist capabilities, modularity, and flexible design of in-wheel motors …” „… the commercial vehicle in-dustry. With a 50-year legacy of innovative design, engineering, and …” „… power generation closer to the ax-les, enabling a slightly smaller, lighter-weight design. With shorter …”

Titelei/Inhaltsverzeichnis S. I-X

„… concepts for fuel cell commercial vehicles – From practical to application-oriented designs 13H. Heimes, A …” „… & Bus SE, MünchenDevelopment of a new PTO range for ZF 8AP Powerline Transmissions – Design challenges …” „… for Heavy-Duty Vehicles as an Economical Waste Heat Recovery System – Holistic design and evaluation …”

I. Gonzalez, C. Reisinger Electrifying trucks and commercial vehicles without compromise S. 59-66

„… the vertical direction, favoring coaxial designs or horizontal offset designs. There are also …” „… . Fig. 4: eBeam designs and their typical use in Class 1 to 6 applications Apart from these basic …” „… design variants, there are some further options like a one-speed version with two e-motors and a …”

C. Authier, J. Boudin Multiple innovations to meet CO2 reduction requirements S. 77-78

„… vehicle payload. The new pressure plate design developed by Valeo is in line with this goal. Our …” „… foundry plant to Valeo facto-ries and then truck makers assembly lines. Improved filtration design CO2 …”

C. Braykoff CAM – Common Axle Module – The TRATON Common Axle Module for conventional and electric powertrain S. 67-74

„… by reducing the engine speed. Compared to the existing axle drives in the group, the new design not …” „… efficiency of the hypoid gear sets. VDI-Berichte Nr. 2421, 2023 67 1. Design targets Since the takeover of …” „… goals The main improvements in the new axle generation can be divided into two types: Design …”

T. Jonsson, S. Balaji, G. Sivaraman, V. Ravindran, J. Engström Effects of PWM on losses and comparison of calculation approaches S. 47-58

„… appropriate approach given the design stage. Effects of Pulse Width Modulation Electric machines in …” „… early design stage, approach 1 could be easily integrated with some compromises to accuracy while …” „… Based Design’, Dissertation, 2021. [3] Wang, Xiaoyu & Liu, Jinjun & Meng, Yuji & Hu, Jinku & Yuan, Chang …”

C. Schmidt Fault analysis of truck drivelines using big data methods S. 149-160

„… normalized fuel consumption), optimization of design (e.g., adjusting the rear axle ratio), and comparative …” „… intervals, and determine the design based on real customer usage profiles. However, due to the limited …” „… data, can provide valuable information for fault elimination and product design (see Figure 7 …”

F. Bayer, D. Mühlgrabner AVL Fuel Cell Demo Truck – System Integration and electrical Development S. 1-12

„… , this truck has seen substantial development steps. 3D-Design and packaging has changed a lot as well as …” „… passenger PDU. Integration und aktuelles Design AVL entwickelt seit knapp 3 Jahren an einem Prototypen-LKW …” „… müssen. Herausforderungen im E/E Design und HV-Sicherheit Hochvolt Bordnetze in Kraftfahrzeugen werden …”

B. Meurer The next level of an improved Truck-Trailer connection and interaction – Examples for Electrification and Automated Driving S. 29-36

„… . In ATZ worldwide 122 (2020), no. 5, pp. 54-58 [5] Müller-Deile: Optimal design and operation strategy …” „… automotive Gigabit Ethernet up to 40m. This standard is currently being prepared under the designation ISO …”

A. Arnberger, H. Wancura, M. Wieser, H. Zhou, W. Gruber, J. Pell, C. Schörghuber Hybrid powertrain with hydrogen-engine – Technical solutions for future commercial vehicle powertrains S. 79-92

„… development, starting with system definition and simulation, then on to system design and ending with system …” „… Diesel engines are designed with power density 30-35kW/L without fuel consumption penalty at the …” „… designed to support highest torque in the 1000-1200rpm engine speed range. Modern Diesel engines however …”

L. Vassieux, A Diop Valeo hybrid solutions for Commercial Vehicle – 48V and HV hybrid solution S. 93-108

„… duty truck based on passenger car design : 300kW peak and 150kW continuous power. ● One wet clutch …” „… is designed with an integrated inverter. See below the characteristics of e-motor. Valeo 48V motor …”

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