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Infrared Radiation Characteristics of the Stealth Aircraft
ACTA PHOTONICA SINICA, 2011The infrared radiation characteristics of the plume of stealth aircraft are the key radiation resource for stealth aircraft detection.A new model was presented to calculate the infrared radiation of a stealth aircraft.Based on the model of the normal aircraft,the new model introduced the infrared radiation suppression module to describe the effect of ...
宗靖国 ZONG Jing-guo +2 more
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Evaluation of infrared stealth effect based on Vega simulation
2015 IEEE International Conference on Information and Automation, 2015Vega software is widely used for infrared simulation. This study proposes a method for evaluating the effect of infrared objective stealth based on Vega software combined with image feature point matching technique. Vega software is used to simulate a group of infrared images before and after target stealth. Afterwards, feature points are acquired from
Hui-Ming Qu +5 more
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Kevlar cloak provides infrared stealth
C&EN Global Enterprise, 2019Researchers have made a strong, lightweight, foldable cloak that can render objects invisible to infrared, or thermal, cameras across a range of temperatures.
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Analysis of capability of the ground target infrared stealth for the space infrared imaging system
SPIE Proceedings, 2014Aiming at the issue of the ground targets infrared stealth, the radiometric resolution and the spatial resolution of the sensor system were deduced, including the effects of the earth surface and the atmosphere effect. Radiometric resolution of the sensor for different background was analyzed taking these factors into account: atmospheric scattering ...
Liwei Wang +5 more
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Preparation, Characterization of Low Infrared Emissivity Stealth Coating
Advanced Materials Research, 2013Ni-P modified hollow cenosphere was used to prepare infrared stealth coating. Infrared Spectrometer, Scanning Electron Microscope, Infrared Emissivity Testing Device are used to study the performance of the infrared stealth coating. Influencing factors of infrared emissivity of coating are analyzed comprehensively.
Xiao Meng Lv +3 more
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Application and development trend of infrared stealth technology
Chinese Journal of Optics and Applied Optics, 2013The principle of infrared stealth is introduced based on the Stefan-Boltzmann law firstly in this paper. Several methods for infrared stealth are given. The working mechanism of the infrared stealth materials are introduced,and some unsolved problems are put forward. Then,military applications and research progress are briefly described.
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Aural stealth of portable HOT infrared imager
SPIE Proceedings, 2013Further reduction of size, weight and power consumption of the High Operating Temperature (HOT) infrared (IR) Integrated Detector-Dewar-Cooler Assemblies (IDDCA) eventually calls for development of high-speed cryocoolers. In case of integral rotary design, the immediate penalty is the more intensive slapping of compression and expansion pistons along ...
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Nano-Micro LettersHighlights Simultaneous stealth across multiple infrared bands (short-wave infrared (SWIR), mid-wave infrared (MWIR), long-wave infrared (LWIR)) and microwaves at high temperatures (700 °C) is achieved.
Zuojia Wang +2 more
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Broadband multispectral compatible absorbers for radar, infrared and visible stealth application
Progress in Materials Science, 2023Ting Yu, Leilei Liang
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