Dynamic Stress Analysis of Suspension Control Arm of a Multi-azle Off-road Vehicle

摘要：

Rigid-elastic coupling dynamic model of multi-axle off-road vehicle including flexible front suspension control arms were established based on FEA component model synthesis method and rigid-elastic coupling dynamic theory.Dynamic structure strength of front control arms were validated via dynamic simulation of multi-axle off-road vehicle running on typical undulant and random road surfaces,. The method provides credibility technical support for sub-structure dynamic strength analysis in systematic level analytical approach.

关键词： suspension control arm dynamic stress component modal synthesis modal stress recovery

作者: WANG Hongyan RUI Qiang WANG Liangxi

作者单位: Department of Mechanical and Engineering, Academy of Armored Force Engineering, Beijing, China, 100072

会议类型: 国际会议

会议名称: 第八届国际测试技术研讨会(8th International Symposium on Test and Measurement)

会议地点: 重庆

会议语种:英文

页码: 2585-2588

在线出版日期: 2009-08-01（万方平台首次上网日期，不代表论文的发表时间）