多用途抢险救援车辆的驱动桥壳结构强度分析

Structural Strength of Drive Axle Houseing of Multipurpose Rescue Vehicle based on ANSYS Workbench

为了分析某多用途抢险救援车辆驱动桥壳的结构强度,运用三维SolidWorks软件建立三维几何模型,导入到ANSYS Workbench.根据不同的工况,计算中采用了不同的有限元网络模型,对驱动车桥桥壳进行各工况下的最大应力、变形值进行有限元分析,结果表明,桥壳的结构设计合理,符合设计要求。

A simplified 3D geometry model of the Multipurpose Rescue Vehicle Drive Axle Houseing is established by using the three dimensional software Solidworks,then the model is imported into Ansys Workbench. According to the different working condition,different finite element models were used in the process to perform a finite element anslysis in order to work out its maximum stress,deformation magnitude in each working condition,which results show that the design of the Drive Axle Houseing is rotional and is compliance with design.