1 November 2016 Analysis and research on thermal infrared properties and adaptability of the camouflage net
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Proceedings Volume 10157, Infrared Technology and Applications, and Robot Sensing and Advanced Control; 1015735 (2016) https://doi.org/10.1117/12.2247320
Event: International Symposium on Optoelectronic Technology and Application 2016, 2016, Beijing, China
Abstract
As camouflage equipment, camouflage net which covers or obstruct the enemy reconnaissance and attack, have the compatibility such as optics, infrared, radar wave band performance. To improve the adaptive between the camouflage net with background in infrared wavelengths, the heat shield and heat integration requirements on the surface of the camouflage net was analyzed. The condition that satisfied the heat shield was when the average thermal infrared transmittance was less than 25.38% on camouflage screen surface. Studies have shown that camouflage nets and the background field fused together when infrared radiation temperature difference control is within the scope of ± 4K . Experiment on temperature contrast was tested in situ background, thermal camouflage spots and camouflage net with sponge material, the infrared heat maps was recorded in the period of experiment through the thermal imager. Results showed that the thermal inertia of camouflage net was markedly lower than the background and the exposed signs were obvious. It was difficult to reach camouflage thermal infrared fusion requirements by relying on camouflage spot emissivity, but sponge which mix with polymer resin can reduce target significance in the context of mottled and realize the fusion effect.
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Guangzhen Cui, Guangzhen Cui, Jianghua Hu, Jianghua Hu, Chaochao Jian, Chaochao Jian, Juntang Yang, Juntang Yang, } "Analysis and research on thermal infrared properties and adaptability of the camouflage net", Proc. SPIE 10157, Infrared Technology and Applications, and Robot Sensing and Advanced Control, 1015735 (1 November 2016); doi: 10.1117/12.2247320; https://doi.org/10.1117/12.2247320
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