车辆翻转测试技术的应用现状及发展趋势  

Rollover Test Pattern Used to Simulate the Laboratory Model of Development Based on MADYMO

作　　者：王强[1] 

机构地区：[1]河南机电高等专科学校汽车工程系,河南新乡453000

出　　处：《河南机电高等专科学校学报》2010年第6期14-16,共3页Journal of Henan Mechanical and Electrical Engineering College

摘　　要：翻转测试的方法主要有SAEJ2114、路缘石触发两种。文中描述了用基于MADYMA的各种模型支持翻转测试,翻转感应算法及翻转保护系统应用状况。预计利用无限元分析翻转造型来研究车辆结构变形及与约束系统和车辆内部互动的乘员动力学是一种必然趋势。Various test methods for conducting rollover events such as SAE J2114,Side Curb Trip have been used.This article describes two models used to simulate the vehicle dynamics model based on the development of MADYMO.This paper will use a variety of models based on MADYMO test support rollover,rollover sensor algorithm development and the development of protection systems to be described.In addition,model correlations with test data in these two modes and future areas of improvement will be presented.

关 键 词：MADYMO模型 翻转测试 模拟 

分 类 号：U461.91[机械工程—车辆工程]