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首页> 外文期刊>International Journal of Modern Physics, B. Condensed Matter Physics, Statistical Physics, Applied Physics >A comparative damage study of air- and water-backed plates subjected to non-contact underwater explosion
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A comparative damage study of air- and water-backed plates subjected to non-contact underwater explosion

机译：空气和水支持板在非接触式水下爆炸下的比较损伤研究

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The response of the side shell to non-contact underwater explosion is of major concern in ship design. While extensive research is carried out on air-backed plates, relatively less attention is paid to water-backed plates. Nevertheless, the response of the water-backed plates becomes relevant when the water filled side shells are exposed to an underwater shock loading. Availability of scant information on the experimental results of water-backed plates is the primary motivating factor to make analytical estimates. These estimates are provided in comparison with an air-backed plate for identical attack geometry and target parameters. This work aims to bring out a comparative procedure for the damage assessment between air-and water-backed plates so that the response of the latter can be presented in terms of that of the former.
机译：在船舶设计中，侧壳对非接触式水下爆炸的响应是主要关注的问题。尽管对气垫板进行了广泛的研究，但对水垫板的关注相对较少。然而，当充满水的侧壳暴露于水下冲击载荷时，背水板的响应变得很重要。关于防水板实验结果的信息不足，是做出分析估计的主要动力。与相同的攻击几何形状和目标参数的防空板相比，提供了这些估计。这项工作的目的是为空板和水板之间的损坏评估提供一种比较程序，以便可以根据前者的响应来呈现后者的响应。

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