Optimal design of an elastomeric engine mount with desired stiffness using topology optimization

Chih Hsing Liu, Yen Pin Chiang, Yi Yao Hsu

研究成果: Conference contribution

3 引文 斯高帕斯(Scopus)

摘要

This study presents a density based topology optimization method with prescribed input displacement boundary condition to design an elastomeric engine mount. The required stiffness values for the rubber mount have different requirements in two different loading directions. Various design analysis cases are performed to provide design guideline for investigating the effects of several design parameters on static stiffness of the elastomer mount. Simulation models are developed using the commercial finite element analysis program, LS-DYNA, to analyze the designs. One commercial elastomeric engine mount is selected as the validation example in this study. The analysis results show the simulated stiffness values agree well with experimental data. The design examples and results provided in this study can serve as the design reference for developing elastomer mounts with desired stiffness.

原文English
主出版物標題AIM 2018 - IEEE/ASME International Conference on Advanced Intelligent Mechatronics
發行者Institute of Electrical and Electronics Engineers Inc.
頁面1003-1008
頁數6
ISBN(列印)9781538618547
DOIs
出版狀態Published - 2018 8月 30
事件2018 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2018 - Auckland, New Zealand
持續時間: 2018 7月 92018 7月 12

出版系列

名字IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM
2018-July

Other

Other2018 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2018
國家/地區New Zealand
城市Auckland
期間18-07-0918-07-12

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程
  • 控制與系統工程
  • 電腦科學應用
  • 軟體

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