提高泡沫云对红外/毫米波复合制导干扰效果的实用途径研究  

AVENUE OF IMPROVING INTERFERENCE EFFECT AGAINST IR/MMW GUIDANCE BY SPECIAL FOAM SCREEN

作　　者：金良安[1] 战希臣[2] 付建国[1] 郑振宇[1] 石侃[1] 

机构地区：[1]海军大连舰艇学院航海系,辽宁大连116018 [2]海军航空工程学院管理系,山东烟台264001

出　　处：《红外与毫米波学报》2006年第3期188-191,共4页Journal of Infrared and Millimeter Waves

基　　金：国家自然科学基金(20176003);"十五国防预研课题"(41101050403)

摘　　要：为寻求提高特种泡沫云对IR/MMW复合制导干扰效果的实用途径,进行了专门的理论研究和实验分析.结果表明:在通常的毫米量级下,泡沫云中的气泡直径越小,对提高干扰效果越有利,因此设法使得所生成的气泡直径尽可能地小,即可有效提高其干扰效果,而这可以轻易地通过调节泡沫云专用施放装置的工作压力或者适当改变所用化学原料的配比来实现.这一研究结果,对泡沫云干扰技术的发展及其战术运用设计具有重要的价值.The special foam screen （SFS） is a new multi-band interference technique. In order to improve its interference effect against IR and MMW guidance, the relevant theories and experiments were studied. The results indicate that the change of bubble＇ s diameter of SFS will lead to the rapid change of the interference effect, and the smaller the bubble＇ s diameter is, the better the interference effect will be. So to make SFS with smaller bubbles will improve the interference effect, and it can be realized by adjusting the working pressure of the equipment to discharge SFS or by changing the material formulations of SFS.

关 键 词：散射 特种泡沫云 干扰试验 红外/毫米波复合制导 

分 类 号：TN97[电子电信—信号与信息处理]