| 机车用二系旁承橡胶堆结构分析 |
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| 引用本文： | 林立钿,张亚新,许呈祥,艾敏.机车用二系旁承橡胶堆结构分析[J].机车电传动,2011(3):31-33. |
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| 作者姓名： | 林立钿 张亚新 许呈祥 艾敏 |
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| 作者单位： | 株洲时代新材料科技股份有限公司,弹性元件事业本部,湖南,株洲,412007 |
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| 摘 要： | 介绍了一种球面式圆形橡胶堆结构,通过对比其与平板式圆形橡胶堆的FEA分析结果及试验验证结果,表明了球面式圆形橡胶堆比平板式圆形橡胶堆有更好的垂向刚度与剪切刚度匹配性及更好的疲劳性能.
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| 关 键 词： | 旁承橡胶堆 球面结构 刚度匹配 疲劳性能 二系悬挂 |
Structure Analysis of Secondary Rubber Side Bearer Pad for Locomotive |
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| LIN Li-dian,ZHANG Ya-xin,XU Cheng-xiang,AI Min.Structure Analysis of Secondary Rubber Side Bearer Pad for Locomotive[J].Electric Drive For Locomotive,2011(3):31-33. |
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| Authors: | LIN Li-dian ZHANG Ya-xin XU Cheng-xiang AI Min |
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| Institution: | LIN Li-dian,ZHANG Ya-xin,XU Cheng-xiang,AI Min(Elastomeric Components Division,Zhuzhou Times New Material Technology Co.,Ltd.,Zhuzhou,Hunan 412007,China) |
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| Abstract: | Structure of a spherical rubber pad was introduced.With the comparison of FEA analysis and test results to flat round rubber pad,spherical round rubber pad was proved to have better vertical-shear-stiffness matching and fatigue behavior. |
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| Keywords: | side bearing rubber pad spherical structure stiffness matching fatigue behavior secondary suspension |
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