This study aimed to investigate the interference of explosive reactive armor (ERA) on the penetration capability of explosively formed projectiles (EFPs). A numerical simulation model of EFP and the ERA interaction system was established. Flash X‐ray experiments for observing the interaction between ...
2) explosively formed peojectiles (EFPs) 爆炸成形弹 例句>> 3) electrospark forming 电爆炸成形4) explosively formed projectiles (EFP) 爆炸成形弹丸 1. The microstructure in explosively formed projectiles (EFP) has been investigated, The results showed that, due to adiabatic temperature rise ...
to the projectile base. The combination of multiple hemicylindrical or wide angle shaped charges jets penetrating or weakening the projectile's casing in conjunction with the hole of the projectiles base from the penetration of the EFP preferably causes the chemical munition to peel open and ...
However, higher reaction level was not formed due to the gas leakage from the fracture of the steel shell. Download: Download high-res image (336KB) Download: Download full-size image Fig. 9. The impact results of the tests GW-2: (a) Test No.7; (b) Test No.8. These impact tests...
velocity than a corresponding jet but, since it is less elongate, it travels as a coherent mass, undergoes much less disintegration and consequently has a very much greater effective range. The projectiles generated by such charges are generally known as “explosively formed projectiles” or EFPs...
Numerical simulation was carried out using Autodyn 2D code to study the formation and tandem behavior of multiliner EFPs (Explosively Formed Projectiles). The main aim of multiliner configuration is to develop tandem behavior and to increase the length of explosively formed projectile in different ...
Explosively formed projectiles (EFP) are a major problem in terrorism and asymmetrical warfare. EFPs areoften triggered by ordinary infrared motion detectors. A potential weak link is that such electronics are nothardened to ionizing radiation and can latch-up or enter other inoperative states after...
Experiments were performed with an EFPwarhead designed as a reference warhead for this kind of studies. Two different ERA-panelswere used: one that corresponds to the original Blazer-panel and one with thicker plates tomimic a panel designed as protection against projectiles. The effect was ...
Circumferential multiple explosive formed projectilesexplosive formed projectileforming velocityTo evaluate the damage capability of circumferential multiple explosive formed projectiles (MEFPs), it is required to predict the EFP forming velocity accurately and quickly. According to the circumferential MEFP liner...