| 轴耦合道路模拟在悬架可靠性试验中的应用 |
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| 引用本文： | 伊斯武,张继伟.轴耦合道路模拟在悬架可靠性试验中的应用[J].拖拉机与农用运输车,2011,38(2):49-52,57. |
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| 作者姓名： | 伊斯武 张继伟 |
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| 作者单位： | 国家汽车质量监督检验中心(襄樊)湖北襄樊,441004 |
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| 摘 要： | 介绍了轴耦合道路模拟试验设备的基本结构及工作原理,结合在产品开发试验中的长期应用经验,阐述了轴耦合道路模拟试验的一些技术应用特点,以某车型前后悬架耦合道路模拟试验为例,论述该方法在整车平台底盘开发和改进设计中的应用。
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| 关 键 词： | 轴耦合道路模拟 道路信号 测点 迭代 疲劳损伤 |
Application of Muti-channel Spindle Coupled Road Simulator in Suspension System Reliability Test |
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| YI Si-wu,ZHANG Ji-wei.Application of Muti-channel Spindle Coupled Road Simulator in Suspension System Reliability Test[J].Tractor & Farm Transporter,2011,38(2):49-52,57. |
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| Authors: | YI Si-wu ZHANG Ji-wei |
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| Institution: | YI Si-wu,ZHANG Ji-wei(National Automobile Quality Supervision Test Center(Xiangfan),Xiangfan 441004,China) |
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| Abstract: | This paper describes the structure and principles of multi-channel spindle coupled road simulator.The technical items in the application are introduced based on the work experience in the product development.By using the spindle road simulator test of the car as an example,the paper points out the application in the developing the vehicle platform,the chassis suspension system. |
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| Keywords: | Spindle coupled road simulator Road load spectrums Measuring point Iteration Fatigue damage |
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