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17 April 2020 Infrared window aerodynamic thermal radiation effects
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Abstract
The infrared seeker systems of hypersonic missiles flying in the atmosphere faces the severe aerodynamic thermal environment. The aerodynamic thermal radiation of the high temperature window is one of the key factors affecting the performance of the infrared detection guidance systems. In this paper, the aerodynamic thermal environment of the infrared window of hypersonic missiles is analyzed. The thermal radiation power of the high temperature window received by the detector is obtained through theoretical analysis and numerical simulation. The results of the two are compared to verify the simplified simulation method.
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Zhan Xing, Ning Zhang, and Liquan Song "Infrared window aerodynamic thermal radiation effects", Proc. SPIE 11455, Sixth Symposium on Novel Optoelectronic Detection Technology and Applications, 114555K (17 April 2020); https://doi.org/10.1117/12.2565071
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