| 加农炮身管纵向振动的固有特征分析 |
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| 引用本文： | 闫石,刘协权,焦耀斌.加农炮身管纵向振动的固有特征分析[J].军械工程学院学报,1998(2). |
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| 作者姓名： | 闫石 刘协权 焦耀斌 |
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| 作者单位： | 军械工程学院力学教研室，军械工程学院力学教研室，军械工程学院力学教研室 石家庄 050003，石家庄 050003，石家庄 050003 |
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| 摘 要： | 建立了加农炮身管纵向振动的力学模型,推导出了频率方程,给出了固有频率的数值计算结果,描绘了加农炮身管纵向振动的固有振型,对影响加农炮身管纵向振动固有特征的各种因素进行了分析。
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| 关 键 词： | 加农炮 纵向振动 固有频率 固有振型 |
THE NATURAL CHARACTER ANALYSIS OF CANNON LONGITUDINAL VIBRATION |
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| Yan Shi Liu Xiequan Jiao Yaobin.THE NATURAL CHARACTER ANALYSIS OF CANNON LONGITUDINAL VIBRATION[J].Journal of Ordnance Engineering College,1998(2). |
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| Authors: | Yan Shi Liu Xiequan Jiao Yaobin |
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| Institution: | Teaching and Research Section of Mechanics |
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| Abstract: | In this paper, the mechanical model dl-cannon longitudinal vibration is established and the frequency equation is derived. The numerical result of the natural frequency is given and the natural vibration types of cannon longitudinal vibration are depicted. We have analyzed various factors that make impacts on the natural characters of cannon longitudinal vibration. |
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| Keywords: | cannon longitudinal vibration natural frequency natural vibration type |
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