极限工况下高速列车车端关系试验谱的生成及验证  

Generation and Verification of Test Spectrum of Car End Relations of High Speed Trains under Limiting Working Conditions

作　　者：张兰[1,2] 苏建[1] 谭富星[2] 陈秋雨[3] 牛智慧[1] 王启明[1] 

机构地区：[1]吉林大学交通学院,吉林长春130022 [2]中车长春轨道客车股份有限公司,吉林长春130062 [3]泛亚汽车技术中心有限公司,上海201201

出　　处：《铁道车辆》2017年第4期6-9,共4页Rolling Stock

摘　　要：基于SOLIDWORKS建模软件设计了极限运行工况下的轨道、车体和试验台模型;借助于SOLIDWORKS MOTION仿真模块生成了相应的车端关系试验谱,并按照1∶10的比例搭建了车端关系试验台的简化三维模型,用其对车端关系试验谱进行了验证。The models of track,carbody and test stand under limiting working conditions are designed with the model establishment software Solidworks;The test spectrum of car end relations is generated with the help of the simulation module Solidworks Motion,and the simplified three-dimensional model of the car end relation test stand is set up with the proportion of 1∶10,which verified the test spectrum of car end relation.

关 键 词：高速列车 车端关系 试验谱 仿真 验证 

分 类 号：U270.34[机械工程—车辆工程]