基于ABAQUS的某SUV尾门力学性能仿真研究

Simulation study on mechanical performance of tail gate of an SUV based on ABAQUS

尾门是SUV车型车身结构重要组成部件,对整车性能有重要影响,文章针对某SUV尾门进行了强度和刚度CAE分析和研究,然后进行了台架强度工况测试,CAE分析和台架试验结果表明,此SUV尾门的力学性能满足目标要求。

The tail gate is an important part of the body structure of SUV,which has an important impact on the performance of the whole vehicle.In this paper,the strength and stiffness of the tail gate of an SUV are analyzed and studied by CAE,and then the bench strength test is carried out.The results of CAE analysis and bench test show that the mechanical properties of the tail gate of SUV meet the target requirements.