Journal of Guangdong University of Technology ›› 2011, Vol. 28 ›› Issue (1): 41-44.

• Comprehensive Studies • Previous Articles     Next Articles

The Modeling of Automobile Powertrain Mounting System and Vibration Analysis by Lagrange

  

  1. Faculty of Electromechanical Engineering, Guangdong University of Technology, Guangzhou 510006,China
  • Online:2011-12-25 Published:2011-12-25

HTML

PDF (PC)

2634

Abstract: It establishes a mounting system in six degrees of freedom, based on the mechanical model, and analyzes the performance of the natural characteristics and static and vibration transmission rate of the system. With MATLAB software, computer simulation and evaluation were conducted of the application of Weichai WP12.336N mounting system to King-Long 6120Y. The results indicate that the quality of the mounting system has direct influence on the delivery of the engine vibration energy and on the vehicle noise and vibration.

Key words: automobile； power plant； mounting system； vibration analysis

［1］Johson S R，Subbedar J W.Computer optimization of engine mounting systems［C］∥Gregory Mark Hulbert.SAE Technical Paper Series.Detroit：University of Michigan Press,790974.1979.

［2］ Geck P E，Patton R D.Front wheel drive engine mount optimization［C］//Sadek S.Rahman.SAE Technical Paper Series.Detroit：University of Michigan Press, 840736.1984.

［3］ 吴永胜.YBL6850H型客车发动机悬置系统的优化设计［D］.长春:吉林大学汽车工程学院，2007.

［4］ 〖JP2〗史文库.轿车动力总成液压悬置隔振降噪技术的理论和应用研究［D］.长春:吉林工业大学汽车工程学院，1996.

［5］ 张义民.机械振动［M］.北京:清华大学出版社，2007.

［6］ 赵艳杰，陈翀.基于MATLAB的动力总成悬置系统参数优化设计［J］.机械设计，2009，26(8)：62-65.

［7］ 黄鼎友，许荣明.基于MATLAB的发动机悬置系统设计及优化［J］.噪声与振动控制，2007（1）:57-60.
No related articles found!
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © 2017 Journal of Guangdong University of Technology
Add：729 East Dongfeng RD., Guangzhou PRC. Postcode: 510090
Tel：020-37626653,020-37626139,020-37626396
Email：xbzrb@gdut.edu.cn
Supported:Beijing Magtech