摘要
根据底排弹的底排装置结构特点和车轮形装药的几何形状特征，推导了底排装置内装药燃烧规律的数值计算模型．计算结果符合底排装置内的燃气压力变化规律。
Based on the characteristics of the structure of base bleed projectile, geometric form of wheel shaped charge, mathematical models of the burning rule of the wheel shaped charge in base bleed unit are established in this paper. The calculation results can present the interior ballistic cycle in base bleed unit,and there are good agreement between the predicted results and experimental results.
出处
《弹道学报》
CSCD
1996年第3期26-29,共4页
Journal of Ballistics
关键词
底排装置
内弹道学
装药
base bleed unit, interior ballistics, charge
