摘要
根据导弹实际落点的椭圆散布规律,构建了射向不平行于目标边情况的跑道失效率Monte Carlo算法模型.计算并分析了射向变化对机场跑道失效率的影响,结果表明,椭圆散布下武器射击方向的变化对跑道失效率的毁伤效果影响较大,随β角的增加,跑道失效率的值减小;随母弹抛撒半径的增大,跑道失效率先增大后减小,β角的变化对失效率指标的影响减小.
Based on the ellipse diffusion regulation of actual falling point of missile, the Monte Carlo Method model of damage probability of the runway （DPR） was built under the condition that fire direction was not parallel to target side. The effect of the fire direction change on DPR was calculated and analyzed. The results show that the effect of the fire direction change on DPR is more, and the DPR declines as the angle increases. While the ejection radius of carrier body increases, the DRP will increase at first and then will decline, and the effect of β change on DPR will reduce.
出处
《弹道学报》
EI
CSCD
北大核心
2006年第2期84-87,共4页
Journal of Ballistics
关键词
地地常规导弹
椭圆散布
跑道失效率
M-C算法
conventional surface to surface missile
ellipse diffusion
damage probability of the runway
Monte Carlo Method
