结构优化及其在铁道车辆设计中的应用

Structure Optimization and its Application to Railway Cars Design

介绍了国内铁道车辆结构优化的应用状况， 同时也侧重介绍了分解优化法的背景及发展。文中以软座车结构优化为实例， 并指出由于我国铁路车辆数量巨大，

In this paper.The application of optimization of railway Car structure is introduced,and the development of optimization of decomposition method is also presented.An example of optimization of railway passenger seating car is illustraled.Finally,in Consideration of very large number of railway cars in our country.It is necessary to apple the optimization method in the design of railway cars to a great extent.