隐身靶机外形尺寸对导弹作战效能评估的影响  

The impact of stealth target drone dimensions on missiles operational effectiveness evaluation

作　　者：刘丰军 赵阳 张丽 LIU Fengjun;ZHAO Yang;ZHANG Li(The 14th Sub-post Office of Jiuquan,Gansu,Jiuquan 735018,China)

机构地区：[1]甘肃酒泉14支局,酒泉735018

出　　处：《航空工程进展》2023年第4期76-84,115,共10页Advances in Aeronautical Science and Engineering

摘　　要：随着第四代隐身飞机逐渐成为世界主要军事强国的主战装备,导弹反隐身作战能力提升成为武器装备建设的必然要求。导弹作战效能评估,实弹打靶是必不可少的环节,国内已发展了一定数量的小型隐身靶机,可用于模拟第四代隐身飞机的主要目标特性,但有关其模拟的逼真度和对导弹作战效能评估准确性的分析,却鲜见报道。对小型隐身靶机和真实隐身飞机雷达散射特性、物理尺寸、易损性、电子对抗特性等方面的差异进行对比分析,研究各目标特性的差异对导弹各功能、效能发挥的影响。结果表明:小型隐身靶机因自身外形、尺寸的固有特性,难以全面、准确地评估导弹的作战效能,有必要重视发展大尺寸隐身靶机,这对评估导弹作战效能、正确引导导弹反隐身能力提升具有积极意义。With the fourth generation stealth aircraft gradually becoming the main combat equipment of major mili‐tary powers in the world,the improvement of missile anti stealth combat capability has become an inevitable re‐quirement for the construction of weapons and equipment.In the evaluation of missile operational effectiveness,re‐al shot shooting is an essential link.At present,there are a certain number of small stealth target aircraft that can be used to simulate the main target characteristics of the fourth generation stealth aircraft.However,their analysis of simulation fidelity and the accuracy of missile operational effectiveness evaluation is rarely seen in relevant litera‐ture.This paper makes a detailed comparison and analysis of the differences between the small stealth target and the real stealth aircraft in radar scattering characteristics,physical dimensions,vulnerability,electronic countermeasure characteristics,etc.Through the study of the impact of the differences in target characteristics on missile functions and effectiveness,it is believed that the small stealth target is difficult to be comprehensive to accurately evaluate the operational effectiveness of missiles due to its own shape and size inherent characteristics,it is necessary to attach im‐portance to the development of large-scale stealth target aircraft,which is of positive significance for evaluating the operational effectiveness of missiles and correctly guiding the improvement of missile anti stealth capability.

关 键 词：隐身飞机 靶机 外形尺寸 导弹 作战效能 

分 类 号：V279.1[航空宇航科学与技术—飞行器设计] E927[军事—军事装备学]