| 水下爆炸载荷参数对舰船结构动响应的影响 |
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| 引用本文： | 王珂,尹群,嵇春艳.水下爆炸载荷参数对舰船结构动响应的影响[J].江苏科技大学学报(社会科学版),2006,20(3):6-10. |
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| 作者姓名： | 王珂 尹群 嵇春艳 |
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| 作者单位： | 江苏科技大学,船舶与海洋工程学院,江苏,镇江,212003;江苏科技大学,船舶与海洋工程学院,江苏,镇江,212003;江苏科技大学,船舶与海洋工程学院,江苏,镇江,212003 |
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| 基金项目： | 行业基金项目（校编2004CH032J） |
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| 摘 要： | 采用数值方法对某典型水面舰船全船结构动响应进行研究,并分析了不同水下爆炸载荷的参数对舰船结构动响应的影响。计算结果显示,在相同炸药量不同爆距时,舰船结构响应随爆距增加呈指数衰减;在相同爆距不同炸药量时,舰船结构响应随炸药量增加近似呈抛物线增加。
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| 关 键 词： | 水下爆炸 冲击波 舰船 |
| 文章编号： | 1673-4807（2006）03-0006-05 |
| 收稿时间： | 2005-09-06 |
| 修稿时间： | 2005-09-06 |
Effect of Load Parameters of Underwater Explosion Ship's Dynamic Response |
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| WANG Ke,YIN Qun,JI Chunyan.Effect of Load Parameters of Underwater Explosion Ship's Dynamic Response[J].Journal of Jiangsu University of Science and Technology:Natural Science Edition,2006,20(3):6-10. |
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| Authors: | WANG Ke YIN Qun JI Chunyan |
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| Affiliation: | School of Naval Architecture and Ocean Eng. , Jiangsu University of Science and Technology, Zhenjiang Jiangsu 212003, China |
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| Abstract: | The dynamic response of a typical warship structure is simulated.The effects of load parameters on the dynamic responses of the warship structure are analyzed.Results show that the responses in displacement,velocity and acceleration of the warship structure will decline exponentially with the increasing of the distance between the detonator and the warship under the condition of same detonator quantity.Results also show that the responses of the warship structure will increase like the parabola with the increasing of the detonator quantity. |
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| Keywords: | underwater explosion shock wave warship |
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