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Konstruktion

Alle Ausgaben: Konstruktion

Konstruktion Jahrgang 68 (2016) Heft 01-02 ISSN Online: 0720-5953

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Support rund um die Maschinensicherheit S. 22-24

„… Strich steigt die Anzahl der harmonisierten Normen exponentiell an. Hier eigenes Safety …” „… optoelektronischen Sicherheitssensoren im Rahmen seiner „Machine Safety Services“ ein Consulting mit übergreifendem …” „… „Safety Consulting“- Angebot des Sensorherstellers genutzt. Kontakt Leuze electronic GmbH + Co. KG In …”

doi.org/10.37544/0720-5953-2016-01-02

VDI Wissensforum GmbH - LAND.TECHNIK 2016

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VDI Wissensforum GmbH (Hrsg.)

LAND.TECHNIK 2016

Reihe: VDI-Berichte

Band 2273 2016

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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 …” „… discussed. The findings serve as a basis towards fulfilling safety-related requirements under the aspect of …” „… be taken regarding the availability of electrical power when using such actuators in safety …”

J. Köhler, J. Breidt Sichere Fernwartung von Steuergeräten in Landmaschinen S. 173-178

„… Vorteile, wie vereinfachtes Flottenmanagement, das Sammeln von Daten für Performance-Analysen und eine …” „… /software-architecture/safety-and-security/standard/ AU- TOSAR_SWS_SecureOnboardCommunication.pdf [4] O. Henniger et al., "Securing vehicular …”

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

„… machinery continuously increases its demands for better comfort and higher safety for the end user. This …” „… cornerstones of operator comfort is the tractors vibration attenuation performance in order to reduce the …” „… ] Andersen, T.O., Hansen, M.R., and Nielsen, B.: An Approach to Specifying the Dynamic Performance of a Hitch …”

doi.org/10.51202/9783181022733

VDI Wissensforum GmbH - International Conference on Gears 2019

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VDI Wissensforum GmbH (Hrsg.)

International Conference on Gears 2019

Reihe: VDI-Berichte

Band 2355 2019

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X. Du, B. Chen, X. Shan Robust force control of series elastic actuator using disturbance observer S. 1111-1122

„… safety. The proposed SEA incorporates brushless DC electric motor and large gear reductions that …” „… for high performance force control is based on combinations of feedforward, PID, model-based, and DOB …” „… to achieve force control and ensure safety. To take advantage of the highpower capability of BLDC …”

J. Cathelin Material data for advanced plastic gear simulation S. 1335-1344

„… maximum deformation of the teeth, the teeth flank safety and flank wear. The SABIC cylindrical gear …” „… exception of teeth flank safety. The teeth flank safety is more dedicated to externally lubricated …” „… fast, but they give a rough estimate of the gear performance. -The third result step is an iterative …”

K. Holder, C. Salander, S. Rudolph, R. Stetter Automated requirements-driven design synthesis of gearboxes with graph-based design languages using state of the art tools S. 713-726

„… the gear systems. For instance, a driving performance simulation for the entire vehicle or the …” „… performance data, a need for a new product design paradigm is obvious. As example for gear systems of …” „… helical gear, 2-stage helical gear, 1-stage bevel gear, etc.), the performance data such as gear ratio …”

S.-G. Moon, S.-C. Kim, J.-H. Sohn, G.-H. Lee 2-stage gearbox optimization to minimize weight and maximize gear mesh efficiency considering the gear ratio for high speed gear S. 1237-1244

„… contact safety factor, bending safety factor, etc. as design constraints. The optimum design of the …” „… . Introduction Minimize weight and maximize efficiency design are important in gearbox design. The performances …” „… is the most important design factor determining the overall performance and size of the gearbox. In …”

R. Saito, K. Matsuo, Y. Suzuki Noise characteristics induced by micropitting formed on particle-based parkerized gears S. 69-78

„… ensuring collision safety performance, among other requirements. The space allowed for transmission gears …” „… background noise in the vehicle interior has decreased owing to the progress of tire and engine performance …” „… performance in recent years has been a need for further improvement of the quietness of the transmission …”

C. M. Illenberger, T. Tobie, K. Stahl Flank load carrying capacity of oil-lubricated high performance plastic gears – Analysis of the pitting development in back-to-back tests S. 1379-1390

„… Flank load carrying capacity of oil-lubricated high performance plastic gears Analysis of the …” „… under oil-lubricated conditions and the use of high-performance materials allow significant increases of …” „… plotted for a safety factor of SH = 1.0 and a flank temperature of ϑflank = 90 °C. The PEEK and PA66 …”

H. Linke, R. Hess Tooth root bending capacity – An analysis of stress and strength S. 949-958

„… negligible. But in some special cases they are contributing to the performance of the gear set significantly …” „… considerably. Therefore, the effect has to be assessed locally which will lead to a local safety factor …” „… whereat the minimum is the safety factor against tooth root bending fatigue of the gear. It is obvious …”

R. Ratnagiri, M. Kato, H. Kuchelka Advances in polyacetal materials for gears S. 1357-1366

„… mechanical behavior of polyacetals. To be able to better characterize the performance of polyacetal gears …” „… beyond 55MPa. Therefore, for characterization of gear performance this self-heating effect needs to be …” „… molded gear performance. 4. Creep behavior of polyacetals Creep of polymeric materials is …”

B. H. Kien, D. Iba, Y. Ishii, Y. Tsutsui, N. Miura, T. Iizuka, A. Masuda, A. Sone, I. Moriwaki Vibration-based plastic gear crack detection system using a pre-learned convolutional neural network S. 1443-1452

„… development of safety machine systems. Despite the accumulation of much knowledge about metal gear monitoring …” „… performance and computational requirements [9]. In this subsection, the proposed FFT spectrum peak picking …” „… situation of plastic gear In order to evaluate the performance of proposed system in detection of crack or …”

I. Bae, U. Kissling Comparison of strength ratings of plastic gears by VDI 2736 and JIS B 1759 – In vision of building a new international standard S. 1267-1278

„… level of safety factors and life expectancies if they are designed by different calculation methods …” „… gears in high speed and high torque conditions are increasing with the development of high performance …” „… in DIN and gives a more conservative result (lower safety) to consider lower quality and high …”

A. Pogačnik, U. Kissling Layout of profile modifications for symmetric and asymmetric plastic gears S. 1461-1472

„… (80°C) CH Steel Gear Torque (Pinion), Nm 3.3 3.3 3.3 37.2 Bending safety SF (Pinion) 1.35 1.35 1.35 …” „… modifications on gear performance will be evaluated through loaded tooth contact analysis using symmetric as …” „… . The most obvious and often used criteria are root and flank safety factors, which can be calculated …”

J. Fechler, S. Oberle, M. Knopfle, V. Merz Improvement of the noise and vibration behavior of an electromechanical brake booster – An integral approach S. 1431-1442

„… big topics in this context that are pushing this change. The demand for higher comfort, higher safety …” „… spindle are made out of metal, all other gears out of performance plastic materials. The plastic gears …” „… factors and a cross check with other requirements like the performance, the durability and mechanical …”

J. Tavčar, J. Kos, D. Zorko, J. Duhovnik A multi-criteria polymer gears design optimisation procedure S. 1473-1484

„… ), profile shift (x1, x2), root stress safety factor (sfn1, sfn2), contact ratio factor (εα), and volume of …” „… specified safety partly out of requests. By applying different kind of improvements, such gear designs can …” „… polymer gears and comparison of their performance. Journal of advanced mechanical design, systems and …”

B. Karpuschewski, T. Lierse, S. Schulze Inline-deep rolling – a new approach to increase tooth root load capacity S. 1787-1798

„… Applied Sciences and Arts Hanover Abstract The performance capability of gearboxes is …” „… these components cannot escape the modern demands for maximum performance while simultaneously reducing …” „… in total vehicle weight, primarily as a result of extended safety precautions, a gain in electronic …”

M. Uhlig, C. Pastor Simulation tool-chain for plastic gear design S. 1453-1460

„… . Moreover, injection molding allows cost-efficient manufacturing. However, high reliability for safety …” „… thermo-mechanical contact performance of real tooth profiles, e. g. [4]. In these cases numerical calculation …”

C. Hegger, T. Kruger, J. Maas Two-speed transmission based on energy-efficient MRF-coupling elements and power split mechanism S. 867-876

„… teeth z of the gears with a safety-factor of at least 1.5 as well as a compact design resulting in i0,1 …” „… . 2015, Article ID 608737, 2015. [6] M. Abd Elhafiz and H. Metered, “Performance Evaluation of …”

C. Brecher, C. Lopenhaus, F. Goergen Transfer of the tooth flank stress into an analogy test concept to provoke the damage pattern tooth flank fracture (TFF) S. 25-36

„… actuator's performance. The result of the initial loading are stress tensors in the POI as a function of …” „… high safety at the reference torque. The calculated endurance strength with regard to TFF is at a …”

doi.org/10.51202/9783181023556

VDI Wissensforum GmbH - Plastics in Automotive Engineering 2016

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VDI Wissensforum GmbH (Hrsg.)

Plastics in Automotive Engineering 2016

Reihe: VDI-Berichte

Band 4343 2016

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E. Meurer, M. Hanigk Thermoplastic crash-absorbing elements made from PC/PBT (Makroblend®) as part of the sideprotection concept of the BMW i3 S. 225-238

„… collapsing mode with adequate energy absorption of the absorbing system was needed to guarantee the safety of …” „… carried out at Covestro. Based on the definition of the component behavior, the performance of the entire …” „… space despite the compact design, optimized for city use with the goal of meeting high safety …”

J. J. Laux, H. Moore, J. Ingram, J. Kowalski Class A Compression-Molded Carbon-Fiber Hood – Development and production of the Cadillac ATS-V and CTS-V Hood S. 59-66

„… product, while meeting all quality, performance and safety targets. The use of innovative technologies …” „… , Cadillac’s V-Series has driven remarkable power and performance capability into the brand’s growing luxury …” „… ideally balanced weight ratio that a high-performance vehicle requires. Cadillac V-Series – where the …”

H. Schmidhuber Perspectives in automotive polymer glazing – Polycarbonate makes use in side and rear windows possible S. 67-82

„… were unchanged this additional agility would require higher performance (so-called performance …” „… driving safety offered by improved all-round visibility. The second fundamental aspect is the …” „… 53.9 kg. Here half of this area is laminated safety glass (with a thickness of 5.5 mm) and the other …”

J. J. Laux, L. Vanin, S. Grgac, G. Schalte Injection-Molded Carbon-Fiber Grille Opening Reinforcement – Development and production of the 2016 Ford Mustang Shelby GT350 GOR S. 93-104

„… quality, performance and safety targets. The use of innovative technologies and lightweight materials had …” „… . Introduction One of the most iconic performance Mustang nameplates of all time is returning, Ford confirmed …” „… ]. The original Shelby GT350 introduced in 1965 established Mustang’s performance credentials. The …”

J. M. Fiard, J. M. Cardona, P. Gauquie Mécaplast Plastic oil pan design for an optimized gasoline engine – Project management of novelty by failure mode analysis S. 181-192

„… performance / mass ratio. To illustrate this point, we show in Fig. 2 a benchmark for cylinder blocks in …” „… performance index taking into account engine power, engine torque and NVH performance. One can see that the …” „… ultimate tensile stress or fatigue limit) and it is necessary to take into account a safety factor (SF …”

L. Gervat, M. Lacuve, J.M. Fiard, G. Gauge, F. Bekaert Determination of thermal damages undergone by plastic parts in stochastic environments: application to air ducts S. 105-118

„… been highly valued by customers. Until recently improved comfort and safety features were simply added …” „… overestimation of the damage, resulting in an extra safety margin. However, this margin is negligible compared …” „… performance and lifetime prediction» 2013. [9] «CAMPUS(r),» [on-line]. Available …”

doi.org/10.51202/9783182443438

VDI Wissensforum GmbH - Commercial Vehicles 2021

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VDI Wissensforum GmbH (Hrsg.)

Commercial Vehicles 2021

Reihe: VDI-Berichte

Band 2380 2021

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C. Glöggler, C. Neuschl, A. Zaiser, D. Denzel Health & safety in public transport – Better climate and optimized hygiene in times of COVID-19 S. 229-244

„… Health & safety in public transport Better climate and optimized hygiene in times of COVID-19 …” „… implemented filter technology for vehicle air conditioning systems results in an even higher level of safety …” „… conditions – and related passenger safety. However, the top priority for all companies is the protection of …”

T. Mauthner, G. Hasenbichler, B. Henriques Intelligent automated driving features for refuse collection vehicles S. 189-204

„… . An autonomous vehicle manoeuvring in these conditions is required to have a high level of safety …” „… and deactivate/shutdown the vehicle for safety reasons. 5.1 The use of space The space around the …” „… the use of the electronic device. This is a key feature of the safety process, as the operator takes …”

H. Ulmer, M. Rothschuh, F. Brinkmann, R. Wascheck, T. Delebinski eDrive & Fuel Cell powertrain systems engineering for commercial vehicles S. 55-72

„… , safety relevant aspects ranging from High-Voltage (HV) safety, to emergency shut-offs of the hydrogen …” „… storage system to Functional Safety (FuSa) and cyber security play key role with in the product life …” „… a continuous cell voltage loss and consequently to a loss of performance. This loss of performance …”

K. Feyerabend, A. Goers Towards the standardization of a high speed truck-trailer data connection S. 205-214

„… • Focus on wired transmission since wireless cannot support safety, latency and jitter FAT – VDA Research …” „… • Collaboration • Cyber Security and Functional Safety • Future Proof Solutions • Backwards Compatibility …” „… Reservation Protocol (SRP) Qcc-2018 SRP Enhancements and Performance Improvements Qcp-2018 YANG Data Model …”

J. Pell, I. Müller, W. Gruber, A. Schilk E/E architecture and operating strategy for fuel-cell trucks – Challenges and solutions for energy- and cost-efficient operation S. 117-134

„… architecture must primarily meet functional-, physical-, performance- and installation-space criteria …” „… specification of the components and has to fulfil functional safety aspects and legal regulations for the …” „… . For safety reasons, the HV/LV connection is always done by means of insulated converters. Other …”

N. Rossel, M. Sommer, E. Sax Automated and networked city buses – Optimized, demand-oriented service through intelligent use of data S. 215-228

„… high-performance and efficient local transport, it makes sense to adjust the transport volume depending on the …” „… ensure the most efficient operation with longest range, the performance indicators of an electrified …” „… . 1.7 Control-over-the-Air New, high-performance data transfers (5G ff.) allow vehicle parameters to be …”

Titelei/Inhaltsverzeichnis

„… . Schulz, S. Herrmann, Volkswagen AG, Wolfsburg Content f Hydrogen propulsion High performance and …” „… � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 215 N. Rossel, M. Sommer, E. Sax, Karlsruhe Institute of Technology, Karlsruhe Health & safety in …”

D. Morgenweck, M. Großmann, W. Fakler, M. Lamke, F. Bitzer ZF E-Mobility products and software for commercial vehicles S. 1-16

„… segments. All IM are developed by ZF in-house for optimum performance and durability and since its …” „… be regarded as a big advantage. For optimized performance and overall efficiency, ZF decided to use …” „… management, quality assurance, problem resolution management, functional safety and thorough testing. In the …”

J. F. Beaupère, F. Domprobst Tire contribution to truck sustainability – Roadmap to 2030 S. 135-148

„… , mileage is the easiest tire performance that can be assessed by end user because much easier to monitor …” „… Regional Distribution Design 4,0 5,0 6,0 Average Mileage Performance (Km) 300.000 200.000 …” „… avoid safety risks and police fines. Time, money, and CO2 could be saved if end of life date for tires …”

S. Baker, S. Munshi, J. Huang High performance and efficiency hydrogen engine using westport fuel systems’ Commercially available HPDI fuel system S. 97-116

„… High Performance and Efficiency Hydrogen Engine Using Westport Fuel Systems’ Commercially …” „… evaluate the impact of hydrogen on a heavy duty engine performance, efficiency and emissions. The results …” „… most promising method and has the potential to deliver the highest engine performance (torque/power …”

O. Treichel Simply connected – The central, configurable control system for full interlinking across systems for trucks,busses and light commercial vehicles S. 271-282

„… user interfaces. In order to prohibit interactions or impacts on the telematic’s safety, the XCU is …” „… to the cloud allows over the air (OTA) updates of software. With this the features, the performance …”

doi.org/10.51202/9783181023808

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