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Hans Peter Lenz - 38. Internationales Wiener Motorensymposium 27.-28. April 2017

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Hans Peter Lenz (ed.)

38. Internationales Wiener Motorensymposium 27.-28. April 2017

Series: Verkehrstechnik/Fahrzeugtechnik

Volume 802 2017

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N. Saito, K. Nagumo, M. Yamamoto, A. Hiraide, M. Sugishita, H. Chiba, T. Brachmann Das Brennstoffzellensystem des Honda CLARITY FUEL CELL und Honda‘s Beitrag zur Realisierung der Wasserstoffgesellschaft /Fuel Cell System for Honda CLARITY FUEL CELL and Activity towards the Hydrogen ...

„… realized by evolved structure of fuel cell stack and controlling water content distribution in the …” „… distribution of fossil fuels, and thus presents further advantages from the perspective of energy security …” „… . It achieves a uniform distribution of water content in the CCM using an optimal gas distribution …”

T. Toda, M. Sakai, M. Hakariya, T. Kato Der neue 2.5L Reihen-4-Zylinder-Ottomotor mit Toyota Neue Global Architektur Konzept /The New Inline 4 Cylinder 2.5L Gasoline Engine with Toyota New Global Architecture Concept

„… in partial load conditions, thermal efficiency improves with higher compression ratio for any S/B …” „… inertia load. This section describes piston and connecting-rod, crankshaft design. Firstly, significant …” „… this, the impact load to a block was reduced. Full counter weight structure has been adopted in other …”

P. Ramminger, R. Matthé, M. Herrmann, R. Jäger Das elektrische Antriebssystem im neuen Opel Ampera-e/The Electric Propulsion System in the New Opel Ampera-e

„… possible vehicle conditions. The BDU also provides the HV accessory load fusing and HV Battery Pack …” „… shows the Opel Ampera-e high voltage DC bus mechanization diagram. A High Power Distribution Module …” „… GM General Motors HPDM High Power Distribution Module HV High Voltage MSD Manual Service …”

C. A. Sharp, C. Henry, G. Neely, S. Rengarajan, J. Sarlashkar, C. C. Webb, S. Yoon Bewertung und Darstellung von Technologien zur Erreichung niedrigster NOx-Emissionen am Beispiel eines NFZ-Dieselmotors /Evaluation and Demonstration of Ultra Low NOx Technologies for an On-Highway Di...

„… results were not yet released for distribution, therefore the details of Final Aging and the Final Aged …” „… evaluated over several Vocational cycles that were designed to capture low load duty cycles typical or …” „… NOX levels compared to the baseline engine over this low load duty cycle. Other Vocational cycles …”

doi.org/10.51202/9783186802125

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VDI Wissensforum GmbH (ed.)

SIMVEC 2022

Series: VDI-Berichte

Volume 2407 2022

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S. Scheidel, M. Goll, M. Tandl, B. Reiter, R. Neubauer Simulationsbasierte Wirkungsgradoptimierung einer Hochtemperatur Co-Elektrolyse zur e-Fuel Produktion S. 129-142

„… rate of anode off-gas and a current are needed as system inputs. With one set of those inputs, one load …” „… load point. Those include a heat balance, or a system pressure drop. By varying parameters such as a …” „… the Active DoE algo-rithm starts. The point distribution of the Active DoE algorithms knows two …”

M. Glensvig, C. Kozlik, D. Kreilinger Full Vehicle Virtual Calibration Platform – AVL Co-Simulation and SiL solution S. 629-646

„… model-based development in the automotive industry in order to front-load tasks in the virtual office …” „… load limitation: Release of a maximum allowed injected fuel quantity depending on the current position …” „… alternator, the battery state of charge is kept constant. o Battery depleting: zero load is applied to the …”

N. Klinke, F. Schewe, B. Scholemann On the application of machine learning for the prediction of feasibility and thermal performance of cooling plates for battery electric vehicles S. 543-554

„… iterations in load cases with contrasting design directions. Fig. 2: Design freedom of rollbonded plates …” „… and deflection. We will focus on the two primary load cases here. Since 2015 Mubea continuously …” „… CFD load cases is in the range of a workday. This is why a quicker design evaluation becomes necessary …”

B. P. van de Weg, L. Greve, B. Rosic Surrogate modelling for finite element simulations Towards a stochastic surrogate approach S. 555-562

„… architecture, one may introduce a probability distribution (and thus uncertainty) over the weights …” „… load case is considered. Taken is a 1.5?? thick and 150?? long metal (22MnB5 hot-forming steel) strip …” „… application load case it is shown that although insignificant performance ? discrepancies are observed …”

H. Amelunxen, G. Hordys Accelerating Development and Test of Cooperative Safety Systems with Advanced V2X Simulation S. 407-422

„… traffic density and the distribution of different pre-defined driver profiles. In combination with …” „… take the individual vehicle characteristics of the platoon members, e.g., regarding loads, available …” „… is not only responsible for the signal distribution. It also observes and ensures the data …”

L. Stütz, T. König, M. Kley Testing of the tire modelling for a vehicle dynamics simulation on a Road-To-Rig test rig S. 185-196

„… systems such as ABS and ASR was modelled and virtually tested. The dynamic load distribution simulation …” „… of the test rig consisting of the frequency converter (FC) and the load machine (LM). There is an …”

A. Hüppe, D. Scholz, F. Menter, R. Winstanley, F. Muldoon Octree Meshing Technology for External Aerodynamic CFD Applications S. 21-32

„… ordering of the cells but also their distribution over the compute nodes. Fig. 2: Partitioned linear …” „… the various refinement steps ensures a good load balance. Fig. 3: Partitioning of input facets (left …” „… serial steps in the process (e.g. geometry distribution) but also to other items which are still subject …”

J. Garcke, R. Iza-Teran, M. Pathare, D. Steffes-lai, P. Schwanitz Identifying similarities and exceptions in deformations and mesh functions – Comparing many simulation results automatically S. 277-288

„… distribution of mesh functions such as plastic strain. We observe a lack of simple to use procedures that …” „… simulation data from a robustness analysis of a frontal vehicle crash load case where the wall thicknesses of …” „… observe a random distribution of the thickness colors. VDI-Berichte Nr. 2407, 2022286 Fig: 10: On …”

doi.org/10.51202/9783181024072

VDI Wissensforum GmbH - Kupplungen und Kupplungssysteme in Antrieben 2021

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VDI Wissensforum GmbH (ed.)

Kupplungen und Kupplungssysteme in Antrieben 2021

Series: VDI-Berichte

Volume 2382 2021

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D. Groetsch, K. Voelkel, H. Pflaum, K. Stahl Echtzeit-Temperaturberechnung und Temperaturprädiktion nasslaufender Lamellenkupplungen S. 115-128

„… serial parts from industry and automotive applications under various load cases (clutch mode, continuous …” „… ) conservative prediction of the thermal load for future shifting operations. The model can thus contribute to …” „… service life of and damage to multi-plate clutches is mainly influenced by thermal loads [1–4]. Thermal …”

V. Föge, S. Blaschke New semi-dry friction solution for highly integrated active torque-controlled drives S. 103-114

„… alignment of the car (uphill/downhill) or load change reactions might influence the oiling situation …” „… important parameters like homogeneity, porosity, fiber orientation, pore distribution and mechanical …” „… distribution to control fiber orientation of the paper. 2.3 Appropriate testing devices for semi-dry …”

M. Hoić, B. Škugor, A. Miklik, J. Deur, A. Tissot Experimental characterization and modeling of dry clutch wear with emphasis on fading effect S. 265-278

„… friction load), 2) bottoming the vertical axis, 3) ramping up the normal force Fz (interval t1), 4 …” „… on additional 28 interpolation data points. Distributions of the corresponding model residuals (i.e …” „… ., model errors) are shown in Fig. 4a, where it can be observed that both distributions are similar and …”

doi.org/10.51202/9783181023822

VDI Wissensform GmbH - Drivetrain Solutions for Commercial Vehicles

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VDI Wissensform GmbH (ed.)

Drivetrain Solutions for Commercial Vehicles

Series: VDI-Berichte

Volume 2421 2023

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

„… with 13t axle load, completes the new boogie portfolio. The light boogie axle for 11t axle-load HYD …” „… areas: Optimization of the oil supply and reduction of the load-independent churning losses …” „… bearing should be verified for every driving situation (Fig. 5b). a) Oil distribution on average for …”

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

„… in the field cannot be completely ruled out. They will occur when the load exceeds the load capacity …” „… between load and load-bearing capacity of a component [1] The loads on a component arise from the …” „… real-world use. On the other hand, the load-bearing capacity varies due to factors such as material structure …”

A. Rozum, R. Uerlich, G. Witham, L. Eckstein Modular powertrains for heavy-duty electric vehicles – From concept to prototype S. 191-0

„… extended by thermal networks [10, 13] to predict temperature distribution within the transmission. Lastly …” „… driving data by distinguishing between unloaded trips (< 50 % GVM), trips with moderate load (50..75 % GVM …” „… (see Fig. 6). Moreover, through decoupling one of the two electric machines during partial load in …”

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

„… recharging or refueling where trucks idle like parking lots, load-ing docks, and distribution yards.  Take …” „… can load into trailers due to limits in gross vehicle weight ratings.  Address and accommodate the …” „… paired with the PreSet Plus spindle nut, maintains superior clamp load that as-sists in extending bearing …”

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

„… efficiency at all vehicle speeds. In any case, Fig. 6: E-motor decoupling in partial load and optimized …” „… transmission. It also controls the torque distribution between the motors and includes the customer interface …” „… regulations (ISO 26262). Fig. 8: ECU with ZF shifting strategy software, torque distribution and central …”

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

„… option, which includes a Central Electric Inter-face (CEI), Power Distribution Box (PDB), Auxiliary …” „… heavy-duty trucks carrying harmful loads, but also reduce the Total Cost of Ownership (TCO) by decreasing …”

doi.org/10.51202/9783181024218

Simeon Hubrich - The hierarchical finite cell method for nonlinear problems: Moment fitting quadratures, basis function removel, and remeshing

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Simeon Hubrich

The hierarchical finite cell method for nonlinear problems: Moment fitting quadratures, basis function removel, and remeshing

Series: Mechanik/Bruchmechanik

Volume 355 2021

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Moment fitting quadratures S. 36-78

„… moment fitting equation system into a linear one. Thereby, we present two different point distribution …” „… schemes. In the first distribution scheme, the points are adaptively distributed within the physical …” „… distribution schemes In order to simplify the setup of the moment fitting equation system, we follow the …”

Introduction S. 1-5

„… is parameterized using a triangulated surface mesh. In doing so, the load vector of the cells are …” „… integrals. To this end, we present a moment fitting method based on distinct point distribution schemes …”

doi.org/10.51202/9783186355188

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