| 壳体结构受水下爆炸的危害距离讨论 |
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| 引用本文： | 袁卫锋,吴连元.壳体结构受水下爆炸的危害距离讨论[J].福州大学学报(自然科学版),1994(4):85-89. |
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| 作者姓名： | 袁卫锋 吴连元 |
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| 作者单位： | 上海交通大学工程力学系 |
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| 摘 要： | 研究了圆柱壳体受爆炸冲击波和初始静压力作用下发生屈曲的爆炸距离，根据壳体失稳给出抗水下爆炸的一种危害距离的估算方法，其结果与实验值相符。
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| 关 键 词： | 壳体结构 水下爆炸冲击波 危害距离 |
On Damage Effect Distance of Shells Structure Subjected to Underwater Explosion Shock |
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| Yuan Weifeng,Wu Lianyuan.On Damage Effect Distance of Shells Structure Subjected to Underwater Explosion Shock[J].Journal of Fuzhou University(Natural Science Edition),1994(4):85-89. |
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| Authors: | Yuan Weifeng Wu Lianyuan |
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| Institution: | Yuan Weifeng; Wu Lianyuan (Department of Engineering Mechanics, Shanghai Jiaotong University, Shanghai, 200030) |
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| Abstract: | The buckling distance of the cylindrical shell subjected to the shock wave against the weight of explosive and the initial static pressure is considered. The estimating method of stiffened cylindrical shell subjected to underwater explosion shock is developed in terms of buckling of shells. Many exprimental results are explained by the present theory. |
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| Keywords: | shells structure underwater explosion shock damage effect distance |
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