摘要
将 93钨合金材料制成模拟弹体 ,用 37mm口径火炮发射 ,打击 60 3装甲钢 ,进行穿深实验 ,研究弹体结构、弹速、靶板状态对壳体状态的影响。结果发现 ,当弹速在 40 0m/s以上时 ,弹体在侵彻过程中均发生破碎 ,这表明 ,在这种实验条件下 。
A penetrating testing was carried out through hitting 603 armour steel with high explosive shell simulacrums made of 93 W alloy fired from a 37mm gun to investigate the effect of shell body structure, shell velocity and target state on the shell states. The results show that, shell bodies will break in the course of penetrating when shell velocities are above 400m/s, which indicates that the deceleration in the course of penetrating can't be measured by a dynamic parameter storage meter fixed in shell body under the testing conditions.
出处
《兵器材料科学与工程》
CAS
CSCD
2002年第4期3-6,共4页
Ordnance Material Science and Engineering
