| 汽车车轮轮心与车身相对位移测量方法的探讨 |
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| 引用本文： | 王朝斌,吴旭,熊吉.汽车车轮轮心与车身相对位移测量方法的探讨[J].汽车科技,2014(5):41-44. |
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| 作者姓名： | 王朝斌 吴旭 熊吉 |
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| 作者单位： | 国家汽车质量监督检验中心,襄阳441004 |
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| 摘 要： | 本文通过研究车轮轮心相对车身位移的测量方法,提出了一种以通过测量螺旋弹簧应变来获得轮心相对车身位移的试验方法,并在东风试车场对该试验方法进行了实车试验验证。
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| 关 键 词： | 轮心处相对车身位移 螺旋弹簧应变 温度效应 |
Study on Test Method about Measuring the Relative Displacement of Body at Wheel Center |
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| WANG Chao-bin,WU Xu,XIONG Ji.Study on Test Method about Measuring the Relative Displacement of Body at Wheel Center[J].Automobile Science and Technology,2014(5):41-44. |
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| Authors: | WANG Chao-bin WU Xu XIONG Ji |
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| Institution: | (National Automobile Quality Supervision and Test Center [Xiangyang], Xiangyang,441004, China) |
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| Abstract: | In this paper, a test method about the relative displacement of body at wheel center by measuring the strain of coin spring ispresented based on studying the existing test method about the relative displacement of body at wheel center in the field of vehicle test. Verification test is carried out in Dongfeng proving ground. |
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| Keywords: | the relative displacement of body at wheel center stain of coin spring temperature effect |
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