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美军两架直升机在伊拉克被击落
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作者 肖霞 《电子对抗》 2004年第1期33-33,共1页
在最近的两次冲突中,美国陆军的两架直升机被伊拉克敌对势力击落。2003年11月2日,反联合部队据信用肩射式防空系统(MANPADS)将一架CH-47“奇努克”运输直升机击落。2天后,一架UH-60“黑鹰”直升机被一枚火箭弹(RPG)击落,11月15日这... 在最近的两次冲突中,美国陆军的两架直升机被伊拉克敌对势力击落。2003年11月2日,反联合部队据信用肩射式防空系统(MANPADS)将一架CH-47“奇努克”运输直升机击落。2天后,一架UH-60“黑鹰”直升机被一枚火箭弹(RPG)击落,11月15日这天,两架“黑鹰”直升机又可能因为一枚火箭弹的袭击而在中空发生碰撞。 展开更多
关键词 美国 CH-47“奇努克”运输直升机 UH-60“黑鹰”直升机 伊拉克 .杀伤概率. SA-16
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Kill probability modeling of multi-purpose guided missile against gunship and its application
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作者 DU Zheng CHEN Wan-chun 《Journal of Measurement Science and Instrumentation》 CAS 2014年第2期9-18,共10页
Aimed at current deficiencies of multi-purpose guided missile kill probability model against gunship, the concept of the important coefficient of vulnerability blade unit is proposed in this paper. Laser fuze actuatio... Aimed at current deficiencies of multi-purpose guided missile kill probability model against gunship, the concept of the important coefficient of vulnerability blade unit is proposed in this paper. Laser fuze actuation model and warhead condition kill probability model of rotor blades are established by Monte Carlo method and kinetics theory with new ideas. Based on limited data, armor thickness of gunship is estimated, and a complete multi-purpose guided missile kill probability mathematical model is established, which provides necessary mathematical tool for the accurate and objective analysis of multi-purpose guided missile kill probability against gunship. Based on the establishment of the model, sensitivity analysis and optimal design of the main factors of multi-purpose guided missile kill probability are conducted, and the results show that the single multi-purpose guided missile lethality performance can be improved significantly by sensitivity analysis and optimization. 展开更多
关键词 multi-purpose guided missile gunship rotor blade the important coefficient of vulnerability blade unit armorthickness kill probability
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