摘要
本文在满足发射强度和炮口动能要求的情况下 ,针对消极质量、炮口能量利用率、飞行稳定性以及极限穿透速度等条件 ,给出了弹丸次口径比、长径比和弹芯质量的优化选择 。
Under restrictions of launch strength and muzzle kinetic energy, the optimization of sub caliber ratio, length to diameter ratio, and the rod mass were studied in order to satisfy the sabot mass, efficiency of muzzle kinetic energy, ballistic stability and the necessary velocity of limiting penetration. It provides reasonable basis for the structural design of small caliber APDS.
出处
《兵工学报》
EI
CAS
CSCD
北大核心
2003年第2期266-269,共4页
Acta Armamentarii
基金
高等学校博士学科点专项基金资助 ( 19980 2 880 1)
