| 25t轴重轴箱轴承接触应力分析 |
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| 引用本文： | 史炎.25t轴重轴箱轴承接触应力分析[J].内燃机车,2009(8):10-11. |
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| 作者姓名： | 史炎 |
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| 作者单位： | 西南交通大学牵引动力国家重点实验室机车车辆研究所,四川,成都,610031 |
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| 摘 要： | 对在I～DEAS中完成建模并装配好的滚动轴承实体模型进行有限元分析，得出滚子与内、外圈之间接触应力的分布情况，并与传统的理论分析所得结论进行比较，证明有限元分析的正确性。
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| 关 键 词： | 滚动轴承 有限元分析 接触应力 |
Contact stress analysis of axle box bearing for locomotive with axle load of 25 t |
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| SHI Yan.Contact stress analysis of axle box bearing for locomotive with axle load of 25 t[J].Diesel Locomotives,2009(8):10-11. |
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| Authors: | SHI Yan |
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| Affiliation: | Southwest Jiaotong University;Chengdu 610031;China |
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| Abstract: | Had been modeled through I-DEAS and assembled,the roller bearing solid model was analysed by FEM.The analysis result was compaired with the conventional analysis result to prove justificate the FEM analysis. |
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| Keywords: | roller bearing FEM analysis contact stress |
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