| 轨道车辆用空气弹簧阻尼特性研究与应用 |
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| 引用本文： | 莫荣利,陈灿辉,陈文海,邹宇,郭红锋.轨道车辆用空气弹簧阻尼特性研究与应用[J].铁道机车车辆,2010,30(2):30-32. |
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| 作者姓名： | 莫荣利 陈灿辉 陈文海 邹宇 郭红锋 |
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| 作者单位： | 株洲时代新材料科技股份有限公司,湖南株洲,412007 |
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| 摘 要： | 对轨道车辆用空气弹簧阻尼特性的基础理论和阻尼系数的测试方法进行了探讨,重点讨论了能量等效法及其在空气弹簧系统阻尼测试上的应用。研究表明对于非线性系统,能量等效法是一种行之有效的测试方法。
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| 关 键 词： | 空气弹簧 阻尼系数 测试方法 非线性 |
Research and Application on the Air Spring Damping of Rail Vehicles |
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| MO Rong-li,CHEN Can-hui,CHEN Wen-hai,ZHOU Yu,GUO Hong-fei.Research and Application on the Air Spring Damping of Rail Vehicles[J].Railway Locomotive & Car,2010,30(2):30-32. |
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| Authors: | MO Rong-li CHEN Can-hui CHEN Wen-hai ZHOU Yu GUO Hong-fei |
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| Affiliation: | MO Rong-li,CHEN Can-hui,CHEN Wen-hai,ZHOU Yu,GUO Hong-fei(ZhuZhou Times New Material Technology Co.,Ltd,Zhuzhou 412007 Hunan,China) |
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| Abstract: | This paper discusses the basic theory of the rail vehicle air spring damping and the test methods of damping coefficient.Applications of the energy equivalent method on the damping test of the air spring system have been discussed mainly.The results show that the energy equivalent method is an effective testing way to work out the damping coefficient in the nonlinear system. |
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| Keywords: | air spring damping coefficient test method nonlinearity |
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