摘要
研究了整车开发后期四种性能零件对车辆NVH的影响,通过对这四种性能零件的优缺点分析,提出三项改善离合器性能的重要指标,最后通过多年、多车型的整车性能对比测试方法,证明改善离合器的三项重要指标对发动机端的NVH性能改善效果明显。
In this paper,we study the influence on vehicle NVH of four kinds performance parts in the later stage.By analyzing the advantages and disadvantages of these four kinds performance parts,Three impotent indexes to improve the performance of clutch are presented.At last,trough many performance comparison test method of multiple models for years,The results of testing show that there is an obvious effect on the improvement of the engine's NVH by improving three impotent indexes of the clutch.
作者
王永锋
顾永明
朱文
WANG Yongfeng;GU Yongming;ZHU Wen(Chongqing Academy of Science & Technology, Chongqing 401123, China;Technical Centre,Changan Suzuki Automobile Company Limited, Chongqing Changan, Chongqing 401321, China;Chongqing Science & Technology Testing Center, Chongqing 401123, China)
出处
《机械》
2017年第9期37-41,共5页
Machinery
基金
重庆市基本科研业务费计划项目(2016cstc-jbky-00108)
