摘要
对汽车后桥壳体进行焊接温度场有限元分析和模拟,建立有限元方程,利用APDL语言编制了相应的程序,在程序中考虑了材料热物性参数的温度相关性、熔化潜热以及对流等对温度场的影响.
In this article, the welding temperature field on the rear axle housing is simulated by finite element method. A numerical simulation model is established and corresponding Program is designed with APDL. The effects of temperature dependence on material thermo-physical parameters, potential heat and convection are considered in the program.
出处
《华东交通大学学报》
2006年第2期115-118,共4页
Journal of East China Jiaotong University
基金
江西省科技厅资助项目(赣科发计字[2003]188号)
江西省教育厅资助(赣教科技便函[2002]01号)
