摘要
介绍了焊接转向架构架的结构特点 ,用有限元法对其进行了强度计算和优化设计。
The structural features of the welded bogie frame are described. The strength calculation and optimization design are made with the finite element method.
出处
《铁道车辆》
2003年第4期27-29,共3页
Rolling Stock
关键词
动车转向架
构架
优化
液力传动
有限元法
强度计算
motor car bogie
frame
optimization
liquid transmission
finite element method
strength calculation
