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旋转弹体入水弹道的计算方法 被引量:5

The hydroballistic calculation method for the water entry of a rotary projectile
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摘要 借助已有的实验资料与经验 ,给出了弹体入水空泡的数学模型 ;分析了旋转弹体与空泡壁相互作用引起的弹体上的流体动力特性 。 It gives the mathematical model of the projectile water\|entry cavity by aid of the experimental material and experience, analyzes the variation characteristics of fluid dynamic introduced by the interaction of rotary projectile and cavity wall. It presents a calculating method to predict the hydroballistics of rotary projectile.
出处 《海军工程大学学报》 CAS 2001年第4期1-7,13,共8页 Journal of Naval University of Engineering
基金 国防科技引信动态特性重点实验室基金资助 (98JS34.4.1JB110 2 )
关键词 旋转弹体 入水弹道 计算 弹体入水 水弹道学 水动力学 空泡 projectile water-entry hydroballistics hydrodynamic cavity
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共引文献32

同被引文献29

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