CAJ | 학술논문

用Altair软件Optistruct模块优化功能对某车桥差速器壳体进行拓扑优化；根据拓扑优化的结果重新设计差速器壳体，对加强筋重新布局，之后用MSC软件对新设计壳体进行强度分析，以验证优化结果。结果表明优化结果可行，该拓扑方法可以有效引导差速器壳体的设计。
용Altair연건Optistruct모괴우화공능대모차교차속기각체진행탁복우화；근거탁복우화적결과중신설계차속기각체，대가강근중신포국，지후용MSC연건대신설계각체진행강도분석，이험증우화결과。결과표명우화결과가행，해탁복방법가이유효인도차속기각체적설계。
An axle differential case was optimized based on Altair software with Optistrust module opti-mization function. According to the optimization result, a new differential case was designed by adjust-ing the reinforcing rib,and then analyzed by the MSC software to check the strength. The results show the optimization method is feasible and is helpful to guiding design of a differential case.