| 连续式液压装载机履带架的有限元及模态分析 |
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| 引用本文： | 袁野,韩正铜,杜长龙.连续式液压装载机履带架的有限元及模态分析[J].煤炭工程,2011,0(9):120-121. |
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| 作者姓名： | 袁野 韩正铜 杜长龙 |
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| 作者单位： | 中国矿业大学机电学院,江苏徐州,221116 |
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| 摘 要： | 本文利用CATIA软件建立连续式液压装载机的履带架三维建模后，进行履带架的有限元分析和模态分析。通过履带架有限元分析得到受载时履带架的应力分布情况，通过模态分析得到履带架的低阶固有频率及其模态振型，其分析结果可以为履带架的设计和改进提供分析基础。
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| 关 键 词： | CATIA 履带架 有限元 模态 |
Finite Element and Modal Analysis on Crawler Framework of Continued Hydraulic Loader |
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| YUAN Ye,HAN Zheng-tong,DU Chang-long.Finite Element and Modal Analysis on Crawler Framework of Continued Hydraulic Loader[J].Coal Engineering,2011,0(9):120-121. |
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| Authors: | YUAN Ye HAN Zheng-tong DU Chang-long |
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| Abstract: | In this paper, we first make the three-dimensional modeling for continuous fully hydraulic track loader Frame with CATIA software, at the same time, giving the finite element analysis and modal analysis for the frame. We can find the load stress distribution, the low natural frequency and its vibration modes of the frame. It can provide fundamental analysis for the design and improvement of track frame. |
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| Keywords: | CATIA Track Frame Finite Element Analysis Modal Analysis |
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