| 铆接汽车车架的接触法分析与计算 |
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| 引用本文： | 夏平,黄菊生,吴安如.铆接汽车车架的接触法分析与计算[J].机械设计,2005,22(3):35-37. |
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| 作者姓名： | 夏平 黄菊生 吴安如 |
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| 作者单位： | 湖南工程学院,机械电子工程系,湖南,湘潭,411101 |
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| 摘 要： | 从理论上进行了三维实体摩擦接触问题的分析，推导了其单元的刚度矩阵。利用ANASYS软件对整个车架结构模型进行了接触法分析和计算，得到的计算结果与将车架结构视为一个整体结构的计算结果比较起来更为接近于实际情况，为车架结构的设计和计算提供了一个新的分析方法。
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| 关 键 词： | 车架 铆钉 摩擦接触元 总合应力 变形 |
| 文章编号： | 1001-2354(2005)03-0035-03 |
Analysis of contact method and calculation for riveted truck frame |
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| XIA Ping,HUANG Ju-sheng,WU An-ru.Analysis of contact method and calculation for riveted truck frame[J].Journal of Machine Design,2005,22(3):35-37. |
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| Authors: | XIA Ping HUANG Ju-sheng WU An-ru |
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| Abstract: | An analysis was carried out theoretically on the friction contact problem of 3D entity, and the stiffness matrix of its unit was derived. Utilizing ANASYS software to carry out contact method analysis and calculation on the structural model of the entire vehicle frame. The obtained result of calculation was comparatively more close to the actual situation than the result of calculation by regarding the structure of vehicle frame as an entirety structure, thus provided a new analytical method for the design and calculation of vehicle frame structure. |
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| Keywords: | vehicle frame rivet frictional contact element total stress deformation |
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