摘要
应用大型结构分析软件SAP5P，对某车架进行了有限元动态分析和实验模态分析。通过分析所提供的信息，对某客货车在使用中发生的故障进行了诊断，提出了相应的改进措施，从而使该车具有更好的动态性能。
Finite element dynamic analysis and experimental modal analysis have been carried out utilizing the large structure analysing program SAP5P for a certain motor vehicle frame. With the information provlded by the analyses. trouble of a commercial motor vehicle during operation has been diagnosed and corresponding improvement measurement adopted,which makes the vehicle to possess hetter dynamic characteristics.
出处
《汽车技术》
北大核心
1994年第8期9-12,共4页
Automobile Technology
关键词
汽车
车架
动态特性
分析
Motor Vehicles Frame Dynamic Characteristic Analysis
