摘要
烟幕作为一种无源干扰手段,具有"隐真"和"示假"的双重功能,在现代战争中的作用越来越大,应用频率也越来越高。因此,本文从红外烟幕的消光机理出发,在二流法下解辐射传递方程,从理论上对红外烟幕的消光性能进行了计算,并通过举例对消光性能进行了分析,为烟幕在光电对抗中的应用提供了一定的理论依据。
Smoke screen, as a passive jamming means, has a dual function of concealment and false sense and its role is more and more important in the modern war. Beginning with the extinction mechanism of the infrared smoke screen, the radiative transfer equation is solved with a two-flux model. The extinction performance of the infrared smoke screen is calculated theoretically and is analyzed with examples. This provides the theoretical basis for the application of infrared smoke screen in electro- optical countermeasures.
出处
《红外》
CAS
2010年第4期17-21,共5页
Infrared
关键词
烟幕
消光机理
二流法
消光性能
smoke screen
extinction mechanism
two-flux model
extinction performance
