摘要
文章分析了SS3B型机车构架裂纹产生的原因,采用ANSYS软件对SS3B型机车原构架和改进设计后的构架进行了对比强度计算,同时从静强度和疲劳强度两个方面对构架进行了强度评估。
This paper analyzes the reasons of cracks in type SS3B locomotive bogie frame. The contrastive strength calculation of the old frame and new frame is carried out by ANSYS. The strength evaluation of the frame is made from two aspects of static strength and fatigue strength.
出处
《电力机车与城轨车辆》
2007年第6期25-28,共4页
Electric Locomotives & Mass Transit Vehicles
关键词
转向架构架
ANSYS
强度计算
强度评估
bogie frame
ANSYS software
strength calculation
strength evaluation
