Infrared radiation characteristics of head-on stealth missile

Xiaodong LIANG; Jia WANG; Linhai YAO; Tong LIU; Mingxin WANG

doi:10.5768/JAO202243.0101007

Journals >Journal of Applied Optics >Volume 43 >Issue 1 >Page 41 > Article

Journal of Applied Optics
Vol. 43, Issue 1, 41 (2022)

Infrared radiation characteristics of head-on stealth missile

Xiaodong LIANG, Jia WANG, Linhai YAO, Tong LIU, and Mingxin WANG

Author Affiliations

Xi'an Institute of Applied Optics, Xi'an 710065, China

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DOI: 10.5768/JAO202243.0101007 Cite this Article

Xiaodong LIANG, Jia WANG, Linhai YAO, Tong LIU, Mingxin WANG. Infrared radiation characteristics of head-on stealth missile[J]. Journal of Applied Optics, 2022, 43(1): 41 Copy Citation Text

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Fig. 1. Radiation intensity curves of target under different background temperatures

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序号	参数名称	参数值
1	弹长/m	4.26
2	弹翼/m	2.7
3	弹宽/m	0.635
4	弹高/m	0.45
6	推进形式	涡扇发动机
7	巡航速度/Ma	0.9

Table 1. Characteristic data of AGM-158C

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导弹类型	迎头面积/m²		辐射强度/ W/Sr		辐射亮度/ W/(m²·Sr)
	弹体截面积	尾焰	中波	长波	弹体		尾焰
	弹体截面积	尾焰	中波	长波	中波	长波	中波	长波
典型亚音速导弹	0.1	0.76	12.4	22.7	4.4	53.4	15.79	22.79
隐身导弹	0.285	2.26	3.76	21.79	2.9	45.23	1.30	3.94

Table 2. Comparison of target radiation characteristic data

Xiaodong LIANG, Jia WANG, Linhai YAO, Tong LIU, Mingxin WANG. Infrared radiation characteristics of head-on stealth missile[J]. Journal of Applied Optics, 2022, 43(1): 41

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