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- Underwater Explosive Forming 水下爆破成形
- Non-die explosive forming of spherical vessels is a new technique of the whole forming. 球形容器无模爆炸成形技术是一种整体成形新技术。
- With large amounts of monomer, bulk polymerization often takes very turbulent and even explosive form. 用大量的单体进行本体聚合,其反应常是十分激烈甚至是爆炸式的。
- Cavity effect,fracture condition and mechanical analysis of the lancing cartridge blasting,and mechanism of explosive forming crevice are discussed. 论述了切缝药包爆破的聚能作用,开裂条件与力学分析,以及爆炸成缝的机理。
- These conditions may be regarded as corresponding to a shallow underwater explosion. 可以把这个条件看作是浅层水下爆炸的相应条件。
- For most cases of underwater explosions the water shock will be the important factor in determining damage. 在大多数水下爆炸情况下,水冲击波是决定损害程度的重要因素。
- The phenomena of underwater explosion are so complex that the description of similarity laws seen simple, general and indistinct in literature. 摘要水下爆炸现象很复杂,根本不可能做到完全性的相似,哪怕做到一般船舶力学中的流体近似相似也相当困难。
- Reid, W. D., “The Response of Surface Ships to Underwater Explosions,” DSTO-GD-0109, 1996. 吴重雄,“船舰振动问题之探讨”,第一届军舰工程研讨会专集,1993。
- The experimental research was carried out to study the energy output characteristics of TNT,insensitive RDX,RDX/Al and SEFAE underwater explosion. 对梯恩梯(TNT)、钝化黑索今(RDX)、含铝炸药(RDX/Al)、一次引爆型燃料空气炸药(SEFAE)等不同类型的炸药在爆炸水池中的能量输出结构进行了实验研究。
- A one-dimensional model was proposed to describe the process of EFP(explosive formed projectile) penetration into a target of finite thickness. 描述了爆炸成型弹丸(explosive formed projectile,EFP)对有限厚靶板的侵彻过程,建立了计算EFP对有限厚靶板侵彻过程参数的一维分析模型。
- Abstract: This paper presents a study of the behaviour of an Antisubmarine Submarine (SSK) facing an underwater explosion. 文章摘要: 研究了反潜潜艇面对水下爆炸的性能状态,特别分析了水雷威胁。
- An Experimental Study on Explosive Forming Pellet 爆炸成型弹丸的试验研究
- This paper introduces the construction technologies of underwater explosion and the control of seismic wave in Huaneng Haikou Power Plant. 介绍华能海口电厂工程水下爆破的施工工艺及爆破地震波的危害控制。
- explosive forming (shaping, compacting) [化] 爆炸成形; 爆炸成型
- contact-type operation(of explosive forming) 直接式爆炸成形
- The plate subjected to underwater explosions was simulated by the finite element program LS-DYNA, then the results were analyzed and the maximum stress was obtained. 采用有限元程序LS-DY-NA对水下爆炸载荷作用下的钢板进行仿真计算,对计算结果进行分析,得到板的最大应力值;
- This paper mainly studies the simulation of frequency spectrum of the signal of underwater explosion about different dose detonator, and designs the underwater hang fire exploder. 本文主要是对不同炸药量水下爆炸产生的声信号频谱的模拟进行研究,并设计了水下延时起爆装置。
- The concavecopper shape on top is an explosively formed penetrator. 上面向内部凹陷的铜碗正式所谓的爆炸成形弹头.
- Underwater explosion has two major phenomena, shock and bubble, When a boundary is presented near bubble, bubble behaviors will be fast, violent and complex. 摘要水下爆炸有震波与气泡两个主要现象,当气泡附近存在边界时,气泡的变化行为快速猛然复杂。
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