Vibration and noise analysis procedure for a chain-driven engine timing systems

Gee Pinn James Too, Chih Hao Chou

研究成果: Conference contribution

摘要

In the present study, a procedure for analyzing vibration and noise information for a chain-driven engine timing system is developed. The procedure is composed of three steps: mechanism system modeling, vibration analysis and noise analysis. In the system modeling process, the system is built by computer-aided design software. Then, this chain-driven system is simulated by using commercial package MSC Motion, in which motions and forces of the components of the system are evaluated. In the following step, finite element vibration analysis is performed by using ANSYS. The results are compared with the experiment data which includes the vibration data as well as acoustic data. In order to obtain the accurate model of the system, the experiment data and simulation data are compared in order to adjust system parameter in the modeling process. Finally, the results are verified by vibration and acoustic data which is obtained from acoustic holography measurement and vibration analysis. It is found out from this procedure that by measuring the vibration data and comparing the simulation data at the guider position and the back plate has provided key informations in this analysis.

原文English
主出版物標題41st International Congress and Exposition on Noise Control Engineering 2012, INTER-NOISE 2012
頁面1869-1874
頁數6
出版狀態Published - 2012 十二月 1
事件41st International Congress and Exposition on Noise Control Engineering 2012, INTER-NOISE 2012 - New York, NY, United States
持續時間: 2012 八月 192012 八月 22

出版系列

名字41st International Congress and Exposition on Noise Control Engineering 2012, INTER-NOISE 2012
3

Other

Other41st International Congress and Exposition on Noise Control Engineering 2012, INTER-NOISE 2012
國家/地區United States
城市New York, NY
期間12-08-1912-08-22

All Science Journal Classification (ASJC) codes

  • 聲學與超音波

指紋

深入研究「Vibration and noise analysis procedure for a chain-driven engine timing systems」主題。共同形成了獨特的指紋。

引用此