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- Underwater Explosives Research Laboratory 水下爆炸物研究實(shí)驗室
- These conditions may be regarded as corresponding to a shallow underwater explosion. 可以把這個(gè)條件看作是淺層水下爆炸的相應條件。
- For most cases of underwater explosions the water shock will be the important factor in determining damage. 在大多數水下爆炸情況下,水沖擊波是決定損害程度的重要因素。
- The phenomena of underwater explosion are so complex that the description of similarity laws seen simple, general and indistinct in literature. 摘要水下爆炸現象很復雜,根本不可能做到完全性的相似,哪怕做到一般船舶力學(xué)中的流體近似相似也相當困難。
- Reid, W. D., “The Response of Surface Ships to Underwater Explosions,” DSTO-GD-0109, 1996. 吳重雄,“船艦振動(dòng)問(wèn)題之探討”,第一屆軍艦工程研討會(huì )專(zhuān)集,1993。
- The experimental research was carried out to study the energy output characteristics of TNT,insensitive RDX,RDX/Al and SEFAE underwater explosion. 對梯恩梯(TNT)、鈍化黑索今(RDX)、含鋁炸藥(RDX/Al)、一次引爆型燃料空氣炸藥(SEFAE)等不同類(lèi)型的炸藥在爆炸水池中的能量輸出結構進(jìn)行了實(shí)驗研究。
- Abstract: This paper presents a study of the behaviour of an Antisubmarine Submarine (SSK) facing an underwater explosion. 文章摘要: 研究了反潛潛艇面對水下爆炸的性能狀態(tài),特別分析了水雷威脅。
- This paper introduces the construction technologies of underwater explosion and the control of seismic wave in Huaneng Haikou Power Plant. 介紹華能??陔姀S(chǎng)工程水下爆破的施工工藝及爆破地震波的危害控制。
- 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對水下爆炸載荷作用下的鋼板進(jìn)行仿真計算,對計算結果進(jìn)行分析,得到板的最大應力值;
- 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. 本文主要是對不同炸藥量水下爆炸產(chǎn)生的聲信號頻譜的模擬進(jìn)行研究,并設計了水下延時(shí)起爆裝置。
- 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與氣泡兩個(gè)主要現象,當氣泡附近存在邊界時(shí),氣泡的變化行為快速猛然復雜。
- The results are compared with experimental results, discuss the applicability of two finity element softwares which simulate the non- contact underwater explosion loading. 并將計算結果與試驗結果進(jìn)行對比分析,探討了兩種有限元軟件模擬非接觸水下爆炸的適用性。
- Cho-Chung Liang and Yuh-Shiou Tai (2000) " Shock Responses of a Surface Ship Subjected to Noncontact Underwater Explosions ", Shock and Vibration ( Revised).SCI,EI. 梁卓中,戴毓修(2000)"以反應譜分析法探討船艦舵部之爆震反應",中國造船暨輪機工程學(xué)刊(審查中)。
- Underwater explosion of TNT calculated by this program was finally analysed.The results proved to be consistent with those calculated by similar explosion rules. TNT水中爆炸的計算結果與實(shí)驗相似律求得的沖擊波參數對比表明,兩者計算結果比較吻合。
- The results showed that underwater explosion can be used as a strong source of acoustic interference, and will play an important role in anti-torpedo warfare. 結果表明,水下爆炸作為一種強水聲干擾源,可在反魚(yú)雷干擾對抗中發(fā)揮重要作用。
- It takes a bit of nerve to transport explosives. 運輸炸藥要有點(diǎn)膽量。
- But, there are few studies on dynamites with a metal shell in the water.The "533" formula of bare dynamite was used to compute the underwater explosion force of weapons. 但對于水下帶殼藥包的爆炸少有研究,水中兵器水下爆炸破壞力都采用裸藥的533公式。
- The dogs were trained to detect the presence of explosives. 那些狗是訓練來(lái)查尋爆炸物的。
- According to the tactics principle of naval ship counter acoustic homing torpedo, this paper mainly discusses naval ship how to counter acoustic homing torpedo by using the noises produced by continual underwater explosions. 根據艦艇對抗聲自導魚(yú)雷的戰術(shù)原則,從實(shí)戰出發(fā),本文重點(diǎn)對水面艦艇利用水下連續爆炸聲信號與聲自導魚(yú)雷的對抗進(jìn)行了研究。