计算机仿真
計算機倣真
계산궤방진
COMPUTER SIMULATION
2010年
1期
9-12
,共4页
李秀亮%张成礼%王德群%毕跃全
李秀亮%張成禮%王德群%畢躍全
리수량%장성례%왕덕군%필약전
子母弹%随机数%抛撤半径%射击效率
子母彈%隨機數%拋撤半徑%射擊效率
자모탄%수궤수%포철반경%사격효솔
Cluster warhead%Random number%Dispersion radius%Firing efficiency
射击效率反应的是武器系统在完成任务时对目标毁伤的能力,是武器系统最重要的战术指标.以子母弹弹道特征为基础,以蒙特卡洛法和计算机为基本计算工具,仿真出子母弹实际的射弹散布,从而计算出子母弹的射击效率.依据武器系统的战术性能,通过计算机仿真射弹过程中的大量随机因素,相当于在计算机上进行打靶,所得结果具有较高的可信性和精度.以某新型火箭炮子母弹为实例,结果表明,方法精确、实用.
射擊效率反應的是武器繫統在完成任務時對目標燬傷的能力,是武器繫統最重要的戰術指標.以子母彈彈道特徵為基礎,以矇特卡洛法和計算機為基本計算工具,倣真齣子母彈實際的射彈散佈,從而計算齣子母彈的射擊效率.依據武器繫統的戰術性能,通過計算機倣真射彈過程中的大量隨機因素,相噹于在計算機上進行打靶,所得結果具有較高的可信性和精度.以某新型火箭砲子母彈為實例,結果錶明,方法精確、實用.
사격효솔반응적시무기계통재완성임무시대목표훼상적능력,시무기계통최중요적전술지표.이자모탄탄도특정위기출,이몽특잡락법화계산궤위기본계산공구,방진출자모탄실제적사탄산포,종이계산출자모탄적사격효솔.의거무기계통적전술성능,통과계산궤방진사탄과정중적대량수궤인소,상당우재계산궤상진행타파,소득결과구유교고적가신성화정도.이모신형화전포자모탄위실례,결과표명,방법정학、실용.
The shooting efficiency reflects the ability of the weapon system to destroy the target when the task is finished, which is the most important tactic index of the weapon system. Based on cluster warhead projectile's trajec-tory characteristic, taking Monte Carlo law and the computer as basic computational tools, the practical dispersion can be simulated and then the shooting efficiency can be calculated. This method is based on the tactic index of the weap-on system, a large number of random factors can be simulated in computer, just like shooting in the computer and the result has higher credibility and precision. Taking a new rocket gun shrapnel as example, the result indicates that this method is accurate and practical.