| 固体火箭发动机在舰艇振动作用下的响应分析 |
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| 引用本文： | 原渭兰,刘福友,潘浪.固体火箭发动机在舰艇振动作用下的响应分析[J].海军航空工程学院学报,2009,24(3):259-262. |
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| 作者姓名： | 原渭兰 刘福友 潘浪 |
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| 作者单位： | 1. 海军航空工程学院,飞行器工程系,山东烟台264001
2. 海军航空工程学院,研究生管理大队,山东烟台264001 |
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| 摘 要： | 以固体火箭发动机为研究对象，通过有限元分析方法，建立了发动机的三维全尺寸模型；依据随机振动理论和舰艇振动具体情况，计算出了在舰艇振动作用下发动机各组成部分的应力大小和分布规律，并比较了在不同振动作用下发动机的响应情况。
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| 关 键 词： | 固体火箭发动机 舰艇振动 应力分析 |
The Response Analysis of Solid Rocket Engine during the Action of Naval Vessel Vibration |
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| YUAN Wei-lan,LIU Fu-you and PAN Lang.The Response Analysis of Solid Rocket Engine during the Action of Naval Vessel Vibration[J].Journal of Naval Aeronautical Engineering Institute,2009,24(3):259-262. |
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| Authors: | YUAN Wei-lan LIU Fu-you and PAN Lang |
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| Institution: | (Naval Aeronautical and Astronautical University a. Department of Airborne Vehicle Engineering; b. Graduate Students＇ Brigade, Yantai Shandong 264001, China) |
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| Abstract: | Taking solid rocket engine as the object of study, using the finite element analysis method, the full-scale model of the solid engine in three dimensional was established. Based on vibration theory, the stress size and distribution rule of the engine＇s each part during the action of naval vessel vibration were calculated, and the engine response situation was compared under the action of different vibration. |
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| Keywords: | solid rocket engine naval vessel vibration stress analysis |
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