低地板车弹性联轴器力学性能试验设计及应用

来源 :特种橡胶制品 | 被引量 : 0次 | 上传用户：wangwei4833250

【摘要】

：

针对低地板车转向架弹性联轴器力学性能试验,介绍了轨道车辆弹性联轴器的结构及驱动方式,设计联轴器轴向、径向、扭转和疲劳试验方案并进行试验,研究了直接和间接测试方式、单件和组对方式对扭转刚度以及不同补偿位移对疲劳性能的影响.结果表明,试验设计满足要求,直接测量和间接测试结果基本一致,组对刚度是单件刚度的60％,补偿位移对疲劳性能影响不明显.

【作者】

：

彭立群林达文王进伍保华胡伟辉沈奎

【机构】

：

株洲时代新材料科技股份有限公司,湖南株洲412007;国家轨道交通高分子材料及制品质量监督检验中心(湖南),湖南株洲 412007;株洲时代新材料科技股份有限公司,湖南株洲412007

【出处】

：

特种橡胶制品

【发表日期】

：

2021年6期

【关键词】

：

低地板车弹性联轴器力学性能试验

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低地板车弹性联轴器力学性能试验设计及应用

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