Abstract
| Original language | English |
|---|---|
| Title of host publication | Proceedings of ICOVP 2019 |
| Number of pages | 23 |
| Publication status | Published - 4 Sep 2019 |
| Event | 14th International Conference on Vibration Problems - Hersonissos, Greece Duration: 1 Sep 2019 → 4 Sep 2019 |
Conference
| Conference | 14th International Conference on Vibration Problems |
|---|---|
| Abbreviated title | ICOVP |
| Country | Greece |
| City | Hersonissos |
| Period | 1/09/19 → 4/09/19 |
Fingerprint
Fields of Expertise
- Mobility & Production
Cite this
Simulative Study on Effects of Numerical Solution and Contact Parameters of Direct Time Integration Methods towards Stick-Slip Related Disk Brake Vibrations. / Huemer-Kals, Severin; Zachbauer, Lukas; Pürscher, Manuel; Fischer, Peter.
Proceedings of ICOVP 2019. 2019. 18544.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
}
TY - GEN
T1 - Simulative Study on Effects of Numerical Solution and Contact Parameters of Direct Time Integration Methods towards Stick-Slip Related Disk Brake Vibrations
AU - Huemer-Kals, Severin
AU - Zachbauer, Lukas
AU - Pürscher, Manuel
AU - Fischer, Peter
PY - 2019/9/4
Y1 - 2019/9/4
N2 - Vibrations excited by stick-slip transitions exist in numerous applications. A vehicle’s disk brake system, based on the principle of frictional dissipation, is one of them: During low speeds, so-called creep groan vibrations can occur. With increasing numbers of electrified drive trains and automated driving functions, vehicles become more and more prone for this issue of comfort and quality. Currently, no industrially applicable simulation tools are existent for the prediction of this phenomenon. Direct time integration could be one option for the future, however, its setup of numerical solution and contact parameters was so far not treated. This work intends to answer open questions on explicit and implicit time integration of such severe discontinuity problems.
AB - Vibrations excited by stick-slip transitions exist in numerous applications. A vehicle’s disk brake system, based on the principle of frictional dissipation, is one of them: During low speeds, so-called creep groan vibrations can occur. With increasing numbers of electrified drive trains and automated driving functions, vehicles become more and more prone for this issue of comfort and quality. Currently, no industrially applicable simulation tools are existent for the prediction of this phenomenon. Direct time integration could be one option for the future, however, its setup of numerical solution and contact parameters was so far not treated. This work intends to answer open questions on explicit and implicit time integration of such severe discontinuity problems.
M3 - Conference contribution
BT - Proceedings of ICOVP 2019
ER -