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VDI Wissensforum GmbH - International Conference on Gears 2017

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VDI Wissensforum GmbH (ed.)

International Conference on Gears 2017

Series: VDI-Berichte

Volume 2294 2017

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

„… bearing in a drive. They are much more concerned about the drive's service reliability over a predefined …” „… , 2017 1061 Symbols: Symbol Notation Units R Reliability (of a single component) % RS …” „… Reliability of system % t Number of load cycles t0 Number of load cycles without failure (no failure during the t0 …”

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

„… the remaining service life of pre-damaged parts. With the described method, a realistic truncation by …” „… the service strength of the gearbox components. Tests with the design VDI-Berichte Nr. 2294, 2017 …” „… economic damage, an efficient determination of the system service life with a high confidence level is …”

Foreword S. 1-4

„… manufacturing processes. Particularly in the industrial sector, the requirements for the reliability and …” „… service life of the gear units have increased. Therefore, more and more accurate calculation methods are …”

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

„… transmission performance, but also can greatly improve the reliability and service life [7]. For dynamic …” „… safety, the reliability and the work efficiency of the machine can be reduced, and the gear or other …”

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 …” „… means that wear is close to none which leads to a long-service life and lubrication oil is only …”

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

„… A, acc. to ISO/TR15144-1, a value for determined by experimental investigations or service …” „… [2] in dependence of the reliability of the assumptions on which the calculations are based and …” „… according to the reliability requirements. For example, if loads or the response of the system to vibration …”

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

„… service to use a worldwide distributed computer cluster infrastructure. This solution makes it possible …” „… . These power limits have been validated on a test bench, where the reliability of the Computational …”

doi.org/10.51202/9783181022948

VDI-Wissensforum GmbH - DRITEV – Drivetrain for Vehicles 2021

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VDI-Wissensforum GmbH (ed.)

DRITEV – Drivetrain for Vehicles 2021

Series: VDI-Berichte

Volume 2381 2021

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K. Seno Prediction for the service lives of drive-train units by model-based development with the measured operational conditions S. 561-566

„… allow to predict for the service lives and calculate reliability targets considering usage of vehicles …” „… Prediction for the service lives of drive-train units by model-based development with the measured …” „… predict the service lives of the mechanical components in order to determine the design in the early …”

J. Nowack, G. Hellenbroich, A. Ghosh, V. Shapovalov, R. Fleuren Park by Wire System for current Electric Drive Units S. 291-302

„… Finite-Element-Analysis and Multi-Body Simulation, see Fig. 6. The range of services does include: Benchmarking and …” „… reliability and less sensitivity to tolerances. In addition, the actuator torque and power requirements can …”

doi.org/10.51202/9783181023815

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VDI Wissensforum GmbH (ed.)

ELIV 2021

Series: VDI-Berichte

Volume 2384 2021

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D. Bartlett, S. Sesia, T. Yuan Liu Hybrid collaborative positioning/navigation scheme for performance enhancements and local perception improvement for automated driving S. 47-60

„… functional safety, security , or reliability of other assets. These challenges are very similar to the …” „… perspective of security, reliability, and agility. We will wrap up by taking what has been learned and apply …” „… Late‐90s ◉ Early Internet ◉ Increased software agility & reliability ◉ Decreased software security …”

S. Selitrennikoff, M. Ortegon-Cabrera Architecting for Secure, Safe and Agile Software Defined Vehicles – Learnings from the Personal Computer industry S. 395-408

„… functional safety, security , or reliability of other assets. These challenges are very similar to the …” „… perspective of security, reliability, and agility. We will wrap up by taking what has been learned and apply …” „… Late‐90s ◉ Early Internet ◉ Increased software agility & reliability ◉ Decreased software security …”

F. A. Schiegg, I. Llatser, H. Tchouankem, T. Frye, F. Wildschutte, F. Hofmann Removing Blind Spots – Infrastructure-assisted Collective Perception S. 29-44

„… of reliability and link type. A key finding is that, in high-density scenarios, the reliability of …” „… on the mentioned road safety, efficiency, and comfort [5, 6]. Different V2X services have been …” „… share detected objects. While this service does generally not require full V2X market penetration to …”

K. Renatus, A. Unger, B. Baker, O. Manicke Machine learning approach towards remote diagnostics and repair of electric vehicle charging processes S. 163-174

„… not only important to expand charging infrastructure, but also to ensure the reliability of charging …” „… manufacturers. As electric charging is not harmonised worldwide, its reliability faces several challenges. The …” „… satisfy location-dependent distribution. Another compromise solution with limited reliability are various …”

K. Heurtefeux, M. Kumar, M. Cassol New Automotive E/E architecture and how TC4xx enables it – From domain-based to zone-based approach S. 429-434

„… different ECUs and different networks. For instance, a single function will be composed by services that …” „… that act as in-car application server supporting Service-Oriented Architecture (SOA). They …” „… SIL/ASIL safety standards to achieve a high reliability in harsh automotive environments. How AURIX …”

J. Klesing, P. Schmitt Chassis Health Management – End-to-End Architecture and Methods S. 105-116

„… technician training gap for the dealership/maintenance services. Example Applications Figure 4 shows an …” „… . However, layers of redundancy have an impact on system cost and reliability [3]. Fig. 6 …” „… Manuals 1 Enhanced Diagnostics Service Technicians use Automated Scanners + Service Bay " 2 Telematics …”

A. P. Das, K. Thomas, A. Mohan, A. S. Akhil, K. P. Ganesh A Battery Digital Twin framework for Predictive Maintenance and State of Health Estimation of Electric Vehicles S. 579-592

„… cost of regular maintenance service can be reduced if able to diagnose the issues in advance using …” „… processing and exchange, fault tolerance, reliability, and scalability. The paper has adopted Apache Kafka …” „… for advance services. The analytics engine in the proposed framework consists of two models. The …”

T. Fuchs, O. Manicke, M. Zinser, B. Baker Automotive digital twin: An approach for isolating and virtual validating of software updates in end-to-end architectures based on customer vehicles S. 223-236

„… validation of changed functions until end of service causes new challenges. Therefore, this paper firstly …” „… . Components of the digital twin, such as the virtual models themself, services and data structure will be …” „… cycle until the end of service. During the development process, the requirements and characteristics of …”

A. Knoll The Case for an Open Integrating Operating System, Middleware Specification Development Approach S. 257-272

„… hardware components in a unified way and provides certain services to the application programs, e.g., for …” „… multitasking, communication between tasks, for file services, etc. The middleware is a collection of programs …” „… “between” the operating system and the application programs that uses the services provided by the …”

D. Geyer, C. Miedl Safety Architectures for Automotive Cross Domain Servers – Challenges and Potentials S. 447-458

„… services and functions, including aftersales and "features-on-demand," should then enable the integration …” „… supplied by several sources, including cloud-based services. Thus - it is crucial to provide generalized …” „… applications brings the reliability of deterministic safety mechanisms beyond their limits. Anomaly detection …”

B. Kleinsteinberg, A. Hohenhovel Towards lead-acid free 12 V power supply for electrified vehicles and highly automated driving functions S. 593-604

„… is one of the most important issues regarding safety and reliability. Current development and …” „… confirmed by the statistics with the highest number of requested services on the 2nd of January and 30th of …” „… benefits in comparison to lead-acid batteries in terms of reliability. An average lifetime of a 12 V …”

D. Mehlig, M. Muller, J. Treier, A. Loges Long distance e-mobility in the trade-off between battery capacity & charging power – Battery immersion cooling as enabler technology? S. 545-562

„… criteria is defined as constant for all use cases. The criteria of reliability and technological maturity …” „… and reliability than a comparable established system. Under the premise that all systems have been …” „… . Dedicated equipment for the filling of the circuit in series production and for service complements the …”

J. Langkau, S. Wenz, T. V. Fernandez, L. Pullen, A. Tekavčič, N. Jezeršek, A. Wagner Electric Charge Lid – System components for future charge lid systems S. 475-488

„… and voltage range and service life of the vehicle. In addition, there are increased material …” „… reliability which is needed for VDI-Berichte Nr. 2384, 2021486 automated charging process. Research showed …”

C. Cremers, P. Hubertus, R. Laszlo, M. Pfeifle, O. Muratov Augmented Reality Guidance based on 6D Positioning and HD Lanes S. 367-380

„… service comprised of various tiled mapping layers that are highly accurate and continuously updated to …” „… system. Fusion Each of the constraints alone cannot provide enough accuracy and reliability to allow …”

J. Becker, D. Pangercic A Safety-Certified Vehicle OS to Enable Software-Defined Vehicles S. 435-446

„… this way allows for maximum reusability, testability, reliability, portability, maintainability …” „… (like AUTOSAR Signal-to- Service Mapping), e.g., all the signals provided by an SWC are combined in one …”

doi.org/10.51202/9783181023846

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VDI Wissensforum GmbH (ed.)

Dritev 2023

Series: VDI-Berichte

Volume 2420 2023

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B. James Demonstration of a Cloud-based Gearbox Digital Twin – Using telematics data for reliability predictions S. 165-182

„… primary interest is fatigue and reliability. Working with the OEM Hexagon has been working on In-service …” „… Demonstration of a Cloud-based Gearbox Digital Twin Using telematics data for reliability …” „… monitoring and informing about the usage and operation of the physical asset in service. In this respect …”

Titelei/Inhaltsverzeichnis

„… , reliabilityMultidimensional approach to Cyber Security in automotive product development 153M. Medyk, M. Niklasson, I …” „… Cloud-based Gearbox Digital Twin – Using telematics data for reliability predictions 165B. James, Hexagon …” „… zugeschnittene Infos und Services, Stellenangebote in der Jobbörse, Firmenprofile, Fachartikel, Gehaltstest …”

T. Schneider, K. Völkel, K. Stahl Failure Characteristics of Wet-Clutches in Limited Slip Differentials S. 307-324

„… service life, loss behavior, and shifting comfort. Failure of wet-running clutches in vehicle transmission …” „… require them to transmit more power without compromising on service life or shifting comfort. However …” „… operational reliability. Automotive transmission applications are typically safety-critical, with clutch …”

H. Sandquist, E. Barrientos, S. Klacar Systemized Modular Approach for Electric Drive Unit Family Development S. 89-106

„… , transmission, and engineering services).5.1. In-house EDU portfolioInfiMotion Technology has developed a …” „… drivability and power reliability. Park-lock and disconnect functionality are optional, fulfilling the demand …”

doi.org/10.51202/9783181024201

VDI Wissensforum GmbH - AgEng LAND.TECHNIK 2022

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VDI Wissensforum GmbH (ed.)

AgEng LAND.TECHNIK 2022

Series: VDI-Berichte

Volume 2406 2022

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F. Regler, F. Hausmann, H. Bernhardt, M. Krueger Potential and improvement of maintenance efficiency of agricultural machines by a new digital maintenance assistant S. 419-428

„… supported by new, time- and cost-efficient maintenance and service concepts. In an online survey on current …” „… performance implements is from high importance for the productivity and reliability of the machine. For …” „… maintenance for the reliability of their machines. But a lack of information avoids them from performing …”

D. Tyris, D. Manolakos, T. Bartzanas, S. Benni, T. Amon, J. Maselyne, S. Lecompte, P. Grammelis, A. Balafoutis, G. Zhang, P. Bakalis, S. Kalogridis, O. Marchand, H. Hoes, J. Gomes RES4LIVE – Energy Smart Livestock Farming towards Zero Fossil Fuel Consumption S. 493-498

„… reliability and performance of key RES technologies, the opportunities for farmers and specifically for …” „… , impacts, and services associated with livestock production systems in Europe. Fourrages, Association …”

N. Schmid, J. Audenaert, F. Reinmuth, S. Kuebler, P. Breunig The role of business model innovation in the context of site-specific weed management – Unveil adoption preference drivers and the impact of Business Model Innovation in the context of site-specific w... S. 275-282

„… respondent data on an individual level [22] which improves the precision and reliability of utility estimates …” „… choice behavior by 14% respectively 11%. With importance scores close to 5%, the two service attributes …”

doi.org/10.51202/9783181024065

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