表面技术2017，Vol.46Issue(2)：165-171,7.DOI:10.16490/j.cnki.issn.1001-3660.2017.02.027
直升机红外隐身技术研究进展
Research Progress in Helicopter Infrared Stealth Technology
牛犇 1唐继海 2杨骐 2石浩2
作者信息
- 1. 陆军航空兵军事代表局驻成都地区军代室,成都 610036
- 2. 西南技术工程研究所,重庆 400039
- 折叠
摘要
Abstract
Based on illustration of helicopter infrared radiation characteristics and threats, the suppression principle of heli-copter infrared radiation characteristics was discussed. Research progress of helicopter infrared radiation suppression technology was reviewed, and characteristics and application scope of various infrared radiation suppression technologies were analyzed in detail. Helicopter infrared radiation characteristic suppression technologies mainly included infrared suppressor technology, IR decoy flare, thermal infrared stealth coating technology, camouflage stealth technology. The infrared suppressor suppression technology utilized mixed flow device to reduce temperature of hot air and heat insulated isolation device to isolate high tem-perature parts. The IR decoy flare interfered with infrared reconnaissance and attacked infrared guided weapons by using nu-merous infrared characteristic signals released when pyrotechnic compound burned and produced high temperature. Thermal infrared stealth coating technology reduced the infrared radiation characteristics of helicopter surface based on its low infrared emissivity, hence it can be integrated with air-land context well. The camouflage stealth technology realized multi-band stealth as well as windproof, rainproof and dustproof properties by utilizing camouflage equipment featuring in optic, infrared and radar stealth properties. Finally, future research of infrared stealth technology was expected.关键词
直升机/红外辐射/抑制技术/辐射特征/红外隐身Key words
helicopter/Infrared radiation/suppression technology/radiation characteristics/infrared stealth分类
矿业与冶金引用本文复制引用
牛犇,唐继海,杨骐,石浩..直升机红外隐身技术研究进展[J].表面技术,2017,46(2):165-171,7.
