基于有限元的接触网接头线夹应力分析

Stress Analysis of the Catenary Joint Clamp Based on ANSYS

较全面地叙述了接触网接头线夹应力强度的有限元分析方法。其中主要包括建立有限元模型和利用ANSYS有限元分析软件进行应力分析,并得出不同载荷情况下零部件的应力分布情况,为整个接触网系统的钢结构有限元分析系统研究提供了基础数据和可行的方法;为提高接触网系统可靠性作出了有益的探讨。

The article describes the FEM which is used in the stress intensity analysis of catenary joint clamp,including the building of finite element model and stress analysis by ANSYS ,gains the stress distribution of the part in different load cases. The basic data and feasible way for the FEM analysis system studies of the steel structure are provided. The study lays the basis for improving the structure reliability of the catenary system.