某新能源车型高速行驶异响实例分析  

Case Analysis of a New Energy Vehicle with Abnormal Noise in High-speed Driving

作　　者：施展翔 李军 辛庆锋 刘泽毅 Shi Zhanxiang;Li Jun;Xin Qingfeng;Liu Zeyi

机构地区：[1]重庆睿蓝汽车研究院有限公司,重庆400700

出　　处：《时代汽车》2024年第19期107-109,共3页Auto Time

摘　　要：文章介绍了某新能源车型遇到的一例高速行驶过程中出现的高速异响问题示例,并以此案例进行展开,详细介绍了轴承各个类型,并在该案例中运用CAE进行辅助分析,以达成解决问题的目的,并为后续工程开发提供了良好的工程技术储备。This paper introduces an example of high-speed abnormal noise problem encountered by a new energy vehicle in the process of high-speed driving,and expands this case,introduces the various types of bearings in detail,and uses CAE to assist in the analysis in this case,so as to achieve the purpose of solving the problem and provide a good engineering and technical reserve for the follow-up engineering development.

关 键 词：轴承异响 高速异响 CAE分析 

分 类 号：F42[经济管理—产业经济]