Session

Vehicle Acoustics 1

Day / Time: 18.03.2025, 16:00-18:20
Type: Regulare Lecture

Session chair

Contributions

16:00 - 16:20
An Investigation into the Dependence of Electric Motor Noise on Design Parameters
Dominik Ricardo Richter, Sebastian Hakansson
16:20 - 16:40
Analytical Model for Noise Prediction of Axial Flux Electric Machines
Erik W. Schneehagen, Jakob Hurst, Thomas Geyer
16:40 - 17:00
Studying the Influence of Parameters in a Lumped Tooth Force Based Noise Assessment of a Permanent Magnet Synchronous Machine
Sebastian Hakansson, Thomas Geyer
17:00 - 17:20
Influence of Rib Dimensions on the NVH Performance of Lightweight Gearbox Housings in an Electric Vehicle
Khadijeh Farshi, Sascha Ott, Albert Albers
17:20 - 17:40
Two-Way Coupled FSI Simulation of a Scroll Compressor with Reed Valve
Tobias Grauvogl, Lukas Saur, Stefan Becker
17:40 - 18:00
Small laboratory electric motor test rig for aircraft applications
Philipp Schulze, Jens Tatan, Ulrik Strehlau, Matthias Lang, Thomas Geyer
18:00 - 18:20
Evaluation of structure-borne and airborne noise in hydrogen-powered train engines
Braj Bhushan Prasad, Dmitrij Wintergoller, Tommy Luft, Hermann Rottengruber