| 支重轮履带板接触应力的有限元分析 |
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| 引用本文： | 张益华,王爱琴,陈殿云,谢敬佩,张殿武.支重轮履带板接触应力的有限元分析[J].拖拉机与农用运输车,2004(1):34-36. |
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| 作者姓名： | 张益华 王爱琴 陈殿云 谢敬佩 张殿武 |
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| 作者单位： | 471039,河南科技大学 |
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| 摘 要： | 对 3种机型拖拉机的支重轮与履带板之间的接触应力分别在 3种工况下进行了有限元分析 ,得出接触应力分布的规律及其最大值 ,为解决支重轮和履带板的塑性变形问题及摩擦磨损行为分析提供了有价值的参考数据。
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| 关 键 词： | 支重轮 履带板 接触应力 有限元分析 |
| 修稿时间： | 2003年3月6日 |
The finite element analysis of contracting stress on supporting roller and crawler board surface |
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| Abstract: | The contract stress on supporting roller and crawler board surface of three models of Dong Fang Hong crawler tractor under three working conditions is gained by finte element analysis, as well as the stress distribution law and maximum stress which provide valuable referentce datum for resolving the problems of plastic deformation and friction wear between the supporting roller and crawler board. |
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