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Konstruktion

Browse Volumes: Konstruktion

Konstruktion Volume 71 (2019) Issue 05 ISSN Online: 0720-5953

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Michael Steck, Thomas Gwosch, Sven Matthiesen Frontloading in der Produktentwicklung handgehaltener Power-Tools – Lastmodelle für den Einsatz in Antriebsstrangprüfständen/Frontloading in the Product Development of Hand-held Power Tools – Load Models for the Usage in Powertrain Test Benches S. 83-90

„… Test Benches 1 Einleitung Durch Frontloading in der Produktentwicklung können Entwicklungs zeiten …” „… tools requires suitable development test benches with application-related loads so that development …” „… reproducing the external mechanical load of cordless screwdrivers on a powertrain test bench. Using a …”

doi.org/10.37544/0720-5953-2019-05

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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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

„… control box with power electronics for the test bench tests. The geometrical design example shown in fig …” „… heavy-duty ve-hicle WHVC40 t 2,3 25 1 2371 1424 27,4 1002 SHHS40 t 2,1 19 1,4 2688 1686 Test bench results …” „… gas test bench, see Fig. 5. The TEG is located in the center of the photo mounted in the exhaust …”

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

„… , a successful product validation on a test bench completes the overall development process from Fig …” „… validated by test bench measurements within the Concept ELV2 project using total transmission losses and …” „… test bench in various measuring points (both speeds) at oil temperatures 𝑇 of 40 °C, 50 °C and 60 °C …”

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

„… be ensured for all driving conditions. This was done in addition to various test bench tests using a …” „… test axle in an VDI-Berichte Nr. 2421, 202370earlier development phase. The following tests were only …”

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

„… validated on test benches and in a test vehicle. An overview of the requirements and the approaches derived …” „… first test vehicle, the model will focus exclusively on low-frequency vibrations caused by alternating …” „… be able to extensively test the developed system without having to put the complex overall system of …”

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

„… model has been benchmarked with measurements from a test rigg for electric machine and inverter …” „… benchmarked with measurements from the test rig for the same operating point - Speed=0.67 pu, Torque=0.15 pu …” „… Fig. 9: Approach 2: Benchmark at Udc=1 pu, speed=0.67 pu , Torque=0.15 pu, between Test rigg (Rigg …”

doi.org/10.51202/9783181024218

VDI Wissensforum GmbH - 16. Internationale VDI-Tagung Reifen-Fahrwerk-Fahrbahn 2017

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VDI Wissensforum GmbH (ed.)

16. Internationale VDI-Tagung Reifen-Fahrwerk-Fahrbahn 2017

Series: VDI-Berichte

Volume 2296 2017

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J. Pinay, F. Gauterin, H.-J. Unrau Experimental Study of the Tire Cavity Noise and its Correlation with the Exterior Tire-Road Noise Emission S. 199-214

„… . The Inner Drum Test Rig The inner drum tire test bench (see Figure 1) consists of a rigid wheel …” „… +30 °C. Since the test bench uses a large inner drum, the influence of the road curvature on the …” „… cornering or longitudinal tire stiffness is relatively low compared to an outer drum tire test bench. This …”

M. Selig, M. Meyer, F. Petry, S. Westermann Reifensimulationsmodelle der Zukunft S. 33-46

„… principles behind the model, the tires need to be fully characterized on different test benches. A …” „… tire it is required to characterize the tire on different test benches of the manufacturer or service …” „… tires are produced by different manufactures. These tires are characterized on different test benches …”

F. Calabrese, C. Ludwig, M. Bäcker, A. Gallrein Parameter-Identifikation eines thermomechanischen Reifenmodells basierend auf Flachbahn-Messungen S. 57-76

„… crucial points in this process are the design of experiments suitable for an MTS flat track test bench …” „… sensitive to this particular test. The Secondary quantities are also sensitive for this particular …” „… operation for one limit adherence test: Fig. 4: “Limit adherence” experiment – All parameters tuned …”

doi.org/10.51202/9783181022962

VDI Wissensforum GmbH - Reifen – Fahrwerk – Fahrbahn

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VDI Wissensforum GmbH (ed.)

Reifen – Fahrwerk – Fahrbahn

Series: VDI-Berichte

Volume 2425 2023

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M. Winter, G. Leister Erstellung von realen Prüfzyklen für Indoor Reifenverschleiß-Prüfstände auf Basis von GPS-Daten und eines MKS Fahrzeugmodelles S. 145-164

„… tire wear behavior on indoor test benches as well. For this purpose, methods were developed that can …” „… processing of the vehicle load spectra has proven to be counterproductive for the drum test benches used. The …” „… that generate no or only minimal tire wear, which would be unnecessarily worn on a test bench. Based …”

S. Schläfle, H.-J. Unrau, F. Gauterin, A. Killik Experimentelle Untersuchung der Reifen-Fahrbahn-Feinstaubemission von Premium-Sommerreifen am Innentrommelprüfstand S. 181-196

„… Drum Test BenchStefan Schläfle, M. Sc., Dr.-Ing. Hans-Joachim Unrau, Prof. Dr. rer. nat. Frank …”

V. Yordanov, L. Eckstein Supplying Real-Time Data to a Digital Twin of the Road System using Tyres and Chassis as Data Providers S. 133-144

„… also includes sensor prototypes whose initial test results are presented and discussed. 1 …” „… , measurements using the mobile linear friction test rig, as demonstrated in [15, 16], will be performed on …” „… outdoor laboratory measurements will be carried out on the ika tyre test rigs, where also the prototype …”

B. Kirchner Imagineering – Wie wir Entwicklungszeiten verkürzen und uns im globalen Wettbewerb behaupten S. 1-8

„… alle Systeme frühzeitig in Software-in-the-Loop (SiL)-Umgebungen zu testen, und der Einsatz von …” „… testen. Während Software leicht anzupassen ist, gestaltet sich die Aktualisierung von Hardware wesentlich …” „… der vergleich mit Benchmark Daten in der virtuellen Welt eine entscheidende Rolle. D.h …”

doi.org/10.51202/9783181024256

VDI Wissensforum GmbH - SIMVEC Simulation und Erprobung in der Fahrzeugentwicklung 2016

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VDI Wissensforum GmbH (ed.)

SIMVEC Simulation und Erprobung in der Fahrzeugentwicklung 2016

Series: VDI-Berichte

Volume 2279 2016

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M. Benedikt, Ch. Bacher, A. Koller, T. Lemke, G. Lang, W. Puntigam, G. Hohenberg Durchgängige Gesamtfahrzeugentwicklung durch SW/HW Integration S. 517-518

„… in a domain specific (offline) simulation tool, are linked to the engine test bench. Therefore …” „… Co-Simulation for the Control of an Engine Test Bench, Development – Calculation and Simulation, ATZ (2), 2014 …”

W. Hildensperger, M. Wille Methodik zur kosteneffizienten und flexiblen Ermittlung von Betriebslasten bei Freizeitfahrzeugen S. 813-818

„… Workbench. The real component is put to the test bench for calibrating in each force direction. The use of …” „… dimensioning for fatigue can be performed. To validate the design, representative tests in the form of bench …” „… tests and potential driving tests are designed. 1. Einleitung Aufgrund der globalen Wirtschaft …”

F. Schneider, V. Saxena, A. Moser System Simulation and Verification of an Innovative Active Torsional Vibrational Absorber for Engine Cylinder Deactivation, Down Speeding & Best Comfort S. 481-490

„… bench. Here a torsional vibration was input to the system and tests were conducted with the absorber …” „… Figure 8 shows the amplitude of vibration as measured on the test bench. It was observed that an active …” „… measured above is for the VSA alone on the test bench. In a real powertrain the VSA is used together with …”

M. Benedikt, G. Stettinger, M. Wierse, T. Haid, C. Giebenhain, A. Soppa, J. Zehetner Echtzeit-Co-Simulation am Fahrsimulator S. 691-702

„… .: Real-Time Co-Simulation for the Control of an Engine Test Bench, Development – Calculation and Simulation …” „… .; Toye, B.: Control of an Engine Test-Bench via Hardware-Software-Co-Simulation, 14th Stuttgart …” „… cosimulation) was successfully demonstrated in several use cases, e.g. interaction of an engine test bed with …”

A. Albers, S. Boog, J. Berger, J. Matitschka, M. Basiewicz Modellbildung von Koppelsystemen in der dynamischen Validierung von Antriebssystemkomponenten S. 849-864

„… transfer functions of test bench motors and sensors affect to results from dynamic rotational …” „… physical subsystems on a component test bench. As an example a setup is presented to estimate the dynamic …” „… investigations. There is a challenge to ensure a valid test environment for the main vehicle system [1],[2 …”

T. Filler, T. Schulz, A. Soppa, H. Szczerbicka Integrationsmethodik für Simulationsmodelle beim vernetzten Steuergerätetest – Automatisierte Prüfung der Koppelbarkeit von Simulationsmodellen S. 101-114

„… numerically sophisticated SiL model which is coupled with a HiL test bench. The SiL-model is calculated with …” „… Fahrzeug immer mehr an und der alleinige Test im Fahrversuch ist wirtschaftlich nicht effizient …” „… Beitrag Lösungskonzepte vorgeschlagen. 2. Der vernetzte Steuergerätetest Der Test von Steuergeräten …”

R. Hettel, C. Schyr, T. Düser Validierungsprüfstand für Fahrzeuge mit Fahrassistenzsystemen und autonomen Fahrfunktionen S. 713-724

„… “ test bench”. VDI Tire-Chassis-Road Congress. 2013 [3] Düser, T.: „X-in-the-Loop – ein durchgängiges …” „… etabliert. Die zu untersuchende Unit Under Test (UUT) liegt dabei in einem fortgeschrittenen …” „… Validierungsprüfstand bezeichnet) [5] gezeigt der unter Nutzung von HiL-Tests die effiziente Validierung von hochgradig …”

A. Albers, S. Yan, S. Klingler, S. Ott, M. Behrendt, C. Disch, A. Heinz, B. Jäger, T. Düser Validierung 4.0 – Verteilte Systemvalidierung am Beispiel der Antriebsstrangentwicklung S. 819-832

„… combustion engine test bench. By the exemplary transfer of applicability to test beds with industry standard …” „… , virtual or physical subsystems have to be linked in a suitable way. Exemplary tests for real-time …” „… developed in laboratory scale by reference to the use-case “coupling of a drivetrain with a battery test …”

M. Viehof, H. Niemann, H. Winner, M. Kochem Objektivierungspotenzial der operativen Validierung im Anwendungsbereich der Fahrdynamiksimulation S. 417-438

„… experiments on a four post test bench for vertical dynamics model validation. VDI-Berichte Nr. 2279, 2016 …” „… der Ergebnisse wirkt. Gefordert ist ein objektiver Test aller, an den Anforderungen der Simulation …” „… Sensitivity Test (FAST) und dessen Erweiterung, der extended Fourier Amplitude Sensitivity Test (eFAST), der …”

doi.org/10.51202/9783181022795

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