| 身管振动中摇架支承的分析 |
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| 引用本文： | 何永,高树滋,毛保全. 身管振动中摇架支承的分析[J]. 装甲兵工程学院学报, 1996, 0(1) |
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| 作者姓名： | 何永 高树滋 毛保全 |
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| 作者单位： | 南京理工大学机械学院 .南京210094 |
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| 摘 要： | 将摇架支承简化为移动约束,分析了这种支承简化对火炮身管振动的作用并进行了数值模拟,并讨论了摇架支承对炮口扰动的影响。
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| 关 键 词： | 火炮 有限元 数值模拟 |
Analysis of the Cradle Bearing in the Vibration of Gun Barrel |
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| He Yong Gao Shuzi Mao Baoquan. Analysis of the Cradle Bearing in the Vibration of Gun Barrel[J]. Journal of Armored Force Engineering Institute, 1996, 0(1) |
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| Authors: | He Yong Gao Shuzi Mao Baoquan |
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| Affiliation: | He Yong Gao Shuzi Mao Baoquan |
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| Abstract: | The cradle bearing are considered as movable force constraints. The effect on gun barrel vibration of these constraints is analysed. Results of numerical simulation are given in this paper. |
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| Keywords: | Gun FEM numerical simulation |
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