摘要
介绍了运用缩小比例模型车辆进行再现脱轨试验的有关情况。根据测试、分析试验用车辆动力学的结果,建立了一种判定算法,用于既有线车辆低速条件下爬轨脱轨的趋势检测。
The reproduced derailment test is made with a scaled model of railway vehicle. According to the dynamic test results of vehicles for examination, measurement and analysis, an algorithm is proposed for detecting trend of wheel-climb derailment for railway vehicle beforehand at low speed on existing track.
出处
《国外铁道车辆》
2012年第2期37-42,共6页
Foreign Rolling Stock
关键词
铁道车辆
爬轨脱轨
日本
railway vehicle
wheel-climb derailment
Japan