摘要
介绍了通过结构有限元分析软件ANSYS和多体系统动力学分析软件SIMPACK的结合,在SIMPACK软件中进行刚柔耦合系统动力学分析的柔性体处理方法,并以铁道货车转K6型转向架为实例,研究了在SIMPACK软件中采用刚柔耦合方法进行铁道车辆系统动力学仿真分析的关键问题。
This paper introduces a flexible body disposal method in which the coupled dynamics is analyzed in SIMPACK, combining ANSYS-structure finite element analysis software with SIMPACK and takes zk6 as instance to descdbe the multi-body system dynamics analysis software and key points in the process of using flexible body.
出处
《机械制造与自动化》
2010年第1期91-94,共4页
Machine Building & Automation
关键词
有限元法
柔性体
刚柔耦合
车辆系统动力学
FEM
flexible body
coupled rigidoflexible multi-body system
vehicle system dynamics
