根据作用于药型罩的爆轰产物运动规律可以确定射流初始的运动学参数。
According to the characteristics of motion of products from cartridge case detonation, the initial motive parameters of jet can be determined.
介绍了自行设计的多相爆轰试验管的结构及其作用原理。
The structure and function principle of a multiphase detonation tube are described.
FAE爆炸场划分为云雾爆轰区、边缘区和冲击波作用区。
Explosion field of FAE are divided into three zones: cloud zone, boundary zone and shock wave zone.
爆轰波与惰性介质相互作用的计算。可以用解析解和作图法求解。
There are two methods, analytical and graphical, in calculating the interaction of detonation waves with a non-reactive medium.
计算结果表明,在弯管小曲率半径壁面附近,由于膨胀稀疏作用,爆轰波强度减弱,在局部出现前导激波与放热反应区的解藕以及二次起爆现象;
From the numerical results it is observed that as the curvature of the bend changes, different detonation phenomena occurred along the wall of the bended pipe.
爆炸荷载对爆破介质的作用是由爆炸冲击波的动态作用和爆轰气体的准静态压力作用两部分组成。
The effect of blasting on the rock medium is composed of the dynamical pressure of explosive shock wave and quasi-static pressure of explosive gas.
详细讨论了“V”型切槽在冲击波的动态压力和爆轰气体的准静态压力作用下所产生的力学效应。
The mechanical effects produced by the V-shape notch, which is under both the dynamical pressure of explosive shock wave and the quasi-static pressure of explosive sas, are discussed in detail.
在距离爆心一定的距离内,FAE爆轰时比常规炸药的正压作用时间长,比冲量大。
In a certain distance from explosive center, the action time of FAE positive pressure is longer than conventional explosives and its specific impulse is greater than conventional explosives.
在距离爆心一定的距离内,FAE爆轰时比常规炸药的正压作用时间长,比冲量大。
In a certain distance from explosive center, the action time of FAE positive pressure is longer than conventional explosives and its specific impulse is greater than conventional explosives.
应用推荐