摘要
以转K2转向架摇枕为例,通过有限元分析软件ANSYS,建立转向架摇枕模型,并进行计算分析,校验其强度和刚度是否满足性能指标的要求。发现转K2转向架摇枕在车辆运行中存在的危险点和危险截面,判断出转K2转向架摇枕在车辆运行中可能出现的破坏部位,从而为改进该转向架摇枕的结构设计提供参考。
Taking K2 bogie bolster as example,this paper built up the model of the bogie bolster,calculated and analyzed the stress and strain of the bogie bolster based on ANSYS,to verify its stiffness and strength.We can find some risk points and sections in K2 bogie bolster,when the train is running.This work can guide the design of the bogie bolster.
出处
《机械工程与自动化》
2010年第3期45-47,共3页
Mechanical Engineering & Automation
