| 舰炮射击过程中的瞬态热响应数值模拟 |
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| 引用本文： | 游仁华.舰炮射击过程中的瞬态热响应数值模拟[J].舰船科学技术,2006,28(6):53-56. |
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| 作者姓名： | 游仁华 |
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| 作者单位： | 中国船舶重工集团公司第七一三研究所,河南,郑州,450015 |
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| 摘 要： | 利用有限元法对舰炮射击过程中的身管瞬态热响应进行数值模拟,在简述各种热影响的基础上,根据数值模拟结果,提出相应的身管热控制措施。其结果对保障武器装备的安全和提高身管的使用寿命具有指导意义。
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| 关 键 词： | 舰炮 有限元法 瞬态热响应 数值模拟 |
| 文章编号： | 1672-7649（2006）06-0053-04 |
| 收稿时间： | 2005-09-01 |
| 修稿时间： | 2005-09-01 |
Numerical simulation of transient thermal response of barrel when naval gun firing |
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| YOU Ren-hua.Numerical simulation of transient thermal response of barrel when naval gun firing[J].Ship Science and Technology,2006,28(6):53-56. |
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| Authors: | YOU Ren-hua |
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| Institution: | The 713 Research Institute of CSIC ,Zhengzhou 450015, China |
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| Abstract: | In this paper,numerical simulation of transient thermal response of barrel when naval gun firing was performed by the finite element method. Based on analyses of these thermal effects and results of numerical simulation, relevant measures of thermal control was presented. The conclusion of this paper has steering significance to security of armament and barrel life improvement. |
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| Keywords: | naval gun finite element method transient thermal response numerical simulation |
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