1) detonation mode
传爆方式
1.
To solve the problem in driving of a drift with peripheral hole smooth blasting,the air-deck charge in peripheral hole smooth blasting and its improvement on the detonation mode have been applied,and better blasting effect has been obtained,The practical application has proved that the technique is simple in operation,low cost in blasting,very profitable and valuable in extended application.
针对某巷道掘进周边孔光面爆破中出现的问题,应用空气间隔装药光面爆破技术及其对炸药传爆方式的改进,最终取得了比较好的爆破效果。
2) blasting fashion
爆破方式
1.
The uncoupling index,cartridge diameter,smooth blasting perimeter hole space,blasting deep,charge,blasting fashion est.
对光面爆破的不偶合指数、药卷直径、光爆周边眼距、炮孔深度、装药量、爆破方式等进行了分
3) initiation method
起爆方式
1.
The effects of structural parameters of liner and initiation methods on projectile formation and performanc.
通过模拟计算得到了药型罩结构参数和起爆方式对弹丸成型的影响规律,并初步确定药型罩结构参数间的相互关系:药型罩直径D,内径R1=(0。
2.
It was demonstrated that the initiation methods such as center point initiation,four-point initiation and peripheral initiation had an effect on the formation and the performance parameters of the high velocity rod-shaped projectile.
应用LS-DYNA动力学分析软件对变球缺型罩装药结构下高速杆式弹丸的形成过程进行数值模拟研究,揭示了其成型机理,并研究了中心点起爆、四点同时起爆和环形起爆等三种起爆方式对高速杆式侵彻体的成型和性能参数的影响,得到了弹体的速度分布。
4) ways of initiation
起爆方式
1.
By analyzing the results,it suggests that ways of initiation have great influence on jet performance.
应用LS-DYNA有限元程序,采用ALE方法对聚能装药在点起爆、面起爆、正向环形起爆和逆向环形起爆等不同起爆方式下的射流形成过程进行了三维数值模拟。
5) Demolition blasting method
拆爆方式
6) initiation position
起爆方式
1.
In order to investigate the influence of different initiation positions on the directed performance of fragments,the numerical simulation for an assumed directed fragment warhead was conducted by using ANSYS/ LS DYNA in this paper.
利用ANSYS/LSDYNA软件,采用数值模拟方法,针对一虚拟的定向破片战斗部,研究了不同起爆方式对破片定向性能的影响,获得了破片在定向区域的破片数、平均速度和动能等物理量,通过分析比较不同起爆方式的密度、速度和动能增益,取得了起爆方式对破片定向性能影响的规律性认识,给出了一个工程上易于实现的、相对优越的起爆方式。
补充资料：传爆线
分子式：
分子量：
CAS号：
性质：见导爆索。
分子量：
CAS号：
性质：见导爆索。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条