飞机与其拖曳型诱饵的红外辐射特征比较

Compare Aircraft′s lR Radiation with Dragging Bait′s

文章分析了飞机的红外辐射特征,并以飞机红外诱饵弹运行过程中产生的化学非平衡流场的研究为基础,对诱饵的红外辐射特征进行了分析。在相似的飞行条件下,具体计算了飞机和诱饵的红外辐射能量,并对比了二者的红外辐射特性,特别是在中波红外和长波红外两个波段上。为实现对飞机真假目标的识别,尤其是红外双波段识别,提供了理论基础。

In the article, we analyze the IR radiation of aircraft and bait＇s which bases on the chemical non-equilibrium flow field technology. Under the conform conditions,we compute and compare the IR radiation of aircraft and bait＇s, especially in MIR and LIR. The comparison is the base of aircraft＇s identification technology, especially of double bands identification technology.