基于虚拟样机技术的汽车驱动桥桥壳CAD/CAE系统的建立与研究

Establish and research on CAD/CAE system of automobile drive axle housing based on virtual prototype technology

针对虚拟样机中CAD/CAE专用模块化问题,本文通过对Solidworks和MSC.Patran二次开发的研究,建立了汽车驱动桥桥壳CAD/CAE专用系统,实现汽车驱动桥桥壳CAD/CAE建模的参数化和CAE分析的专用模块化,并用实例验证了本系统的可行性。

Aim at the modularization of CAD/CAE in the Virtual Prototype Technology, this paper establishs the appropriative CAD/CAE system for Automobile drive axle housing, implements parameterized modeling of CAD/CAE and modularizing CAE of Automobile drive axle housing during the research on second-time development of SolidWorks and MSC.Patran. The example in this paper validates the feasibility of this system.