爆炸冲击波

Experimental investigation indicates that shock wave velocity and shock wave pressure of beginning which were produced with aluminize RHTL were smaller than that of insensitive RDX in steel plate, however, attenuating velocity of shock wave velocity and shock wave pressure which were produced under contact explosion with aluminize RHTL were quciker than that of insensitive RDX in steel plate, when steel- plate had been separately operated under contact explosion with insensitive RDX and aluminize RHTL, and shock wave press had changed suddenly in the interface between steel and aluminum, In the circumstances, the shock wave velocity had ascended suddenly and shock wave pressure had descended suddenly.

实验研究表明：RHTL炸药爆炸加载钢板下，介质中的冲击波初始速度和初始压力相对RDX较小，衰减相对较快；钝化RDX和含铝炸药RHTL分别作用于钢铝复合板时，在分界面处冲击波速度和压力都发生突越，冲击波速度突跃，冲击波压力突降。

Simulation analysis of dynamic response of thin-wall cylindrical tank to shock wave was made.

针对圆柱形薄壁储罐在爆炸冲击波载荷作用下的动力学响应进行了模拟分析。

So it′s necessary to do more research on explosion shock wave parameters.

有必要对爆炸冲击波的参数和经验公式进行进一步的研究。

The properties of blast loading are that it is highly impulsive, exhibiting high-pressures but lasting for a very short duration. The propagation process of shock wave produced in steel-concrete composite beams subjected to blast loading is very short. And there is only small deformation for the beam during the time of the propagation process of wave.

由于爆炸荷载作用时间短、超压峰值大等特点，当爆炸荷载作用于钢－混凝土组合梁上时，将在梁内产生冲击波，冲击波在钢－混凝土组合梁内的传播过程极短，并且在冲击波的传播过程中梁的变形很小，因此，可将冲击波在梁内的传播过程进行独立分析。

The marines in Iraq have had good success with their MRAPs, which have raised, V-shaped underbellies that deflect the force of improvised explosive devices and other blasts from below.

在伊拉克的海军陆战队在应对呈上升势头的地雷袭击方面取得了成功经验，通过V字型的车体可以将路边炸弹及其它来自车身下方的路边炸弹的爆炸冲击波偏转方向。

Experimental study on the injury of peripheral vessels nerves and muscles in rabbit's limbs by explosion shock wave.

目的：观察爆炸冲击波致肢体血管、神经及肌肉造成损伤的病理特点，为四肢战伤救治、预防并减少并发症提供理论依据。

Approximate calculation of underwater explosion shock wave propagation［J］.

水下爆炸冲击波传播的近似计算［J］。

Using Field single ignition experiments of the four unconfined volume dispersion and small dosage solid FAE and TNT bombs experiments, we got the peak overpressures of solid FAE at different distances. Compared with TNT, The overpressure of FAE is 1.14~1.6 times higher than that of the TNT. Based on the theory of the air shock wave overpressure, the FAE relativity TNT mass is evaluated. At the edge of the explosive field, the number is 3.88. Pictures of high speed photography indicate that the duration and the most effect area of the FAE and TNT. Compared with TNT, obviously the FAE has more advantages. And, based on the theory of the critical concentration of dust explosion, the radius of dust explosive zone is evaluated. The phenomenon that the overpressure decays rapidly with distance is analyzed. It is suggested that the explosive temperature should be increased as the main approach to improve the FAE explosive capability in the condition when the over pressure is invariable.

通过四组无约束固态燃料空气炸药装置与等质量的TNT在野外开放空间的一次起爆对比实验，测得了不同配方组份FAE装置在不同距离的爆炸超压分布，FAE装置峰值超压比相同距离的TNT高1.14-1.6倍；并运用空气冲击波峰值超压公式计算出了FAE的等效爆炸TNT当量随距离的变化关系，在爆炸场边缘区，FAE装置爆炸当量达到了3.88倍TNT当量；通过高速摄影的图片得到了爆炸产生火球的持续时间和最大作用范围，与等质量TNT爆炸火球相比，FAE的优势明显；运用粉尘爆炸下极限浓度估算了云雾爆轰区半径，并分析了测量到的固态FAE爆炸场的压力分布单调衰减的原因；建议在保持超压不变的情况下，把提高爆温作为提高FAE爆炸性能的主要途径。

The mechanical effects produced by the V-shaned notch which is under both the dynamic pressure of blast, wave and the quasi-stationary pressure of blast gas are studied, in detal .

本文详细研究了切槽爆破中V形切槽在爆炸冲击波的动态压力和爆生气体的准静态压力作用下产生的力学效应。

After monitoring a jihadist website, MI6 has discovered an evil al-Qaida plot to kill thousands in a huge holiday liner in the Caribbean with suicide bombs. The patrolling British Royal Navy frigate Iron Duke - whose crew includes Prince William - would run the risk of being caught in follow-up blasts aboard the liner.

日前，英国军情六处在监视&基地&圣战分子网站后惊奇地发现，恐怖分子正密谋对加勒比海的豪华邮轮发动自杀性袭击，一旦得逞将造成数千人死亡，而威廉王子服役的&铁公爵号&也在这一海域巡游，很可能受爆炸冲击波着火。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。