摘要
在Shapiro公式的基础上,建立了在地面坐标系内运动弹体爆炸的破片直线弹道方程模型。运用该模型研究了空炸榴弹地面破片散布状态,通过试验数据和计算结果对比,表明该模型计算结果准确性好、效率高且计算简单,为进一步研究空炸榴弹杀伤威力奠定了基础。
coordinate coordinate may serve This fragment spatial distribution model is based on the Shapiro formula, where the ground and the shell body systems are established. The straight-line trajectory equation for the fragment spatial distribution in the ground system is obtained. The calculation results indicate that this method is of good precision, efficient and easy to use, and as a basis for the future research on power of destruction for air-burst grenades.
出处
《科技导报》
CAS
CSCD
2007年第8期26-29,共4页
Science & Technology Review
关键词
破片散布
动态弹体
空炸
静爆
fragment spatial distribution
dynamic grenade body
airburst
static burst
