This article describes how to conduct optimization design on finite element of aircraft components by powerful structure optimization function of software Altair HyperWorks and software CATIA.

• 运用AltairHyperWorks强大的结构优化功能对某型飞机的一个重要零部件进行有限元优化设计,软件采用AltairHyperWorks和CATIA,优化方法采用拓扑优化。