Research on Structural Performance Simulation of Heavy Duty Freight Car Based on Virtual Prototyping Technology
The concept of virtual prototyping is discussed and the makeup of unit modules of virtual prototyping system of railway vehicle and its function frame are given, as a example, the structural performance simulation integration and light weight design of D45 Clamping Rolling Stock is researched, the method how to create simulation frame, analysis and evaluation system supported by virtual prototyping system is introduced when develop complicated products. Practical application indicated this system can supply effective technology support for the development course of product.
virtual prototypiag railway vehicle heavy duty freight car performance simulation
Ma Siqun Zhao Wenzhong
School of Transportation Engineering,Dalian Jiaotong University,Dalian 116028
国际会议
长沙
英文
1252-1255
2009-04-11（万方平台首次上网日期，不代表论文的发表时间）