Infrared decoys interference characteristics of finite element modeling

Zhu Min; Chen Yu; Yang Chunling

In view of the urgent need for domestic decoys loop simulation technology and infrared guidance technology research, a finite element modeling method interference characteristics for decoys was proposed in this paper. The mechanism and the operating status of the decoys were analyzed, the flow field of the decoys were solved accurately based on finite element theory. Then the changes of air resistance in the process of decoys sports movement and the distribution of temperature field were studied in the paper, and the decoys movement characteristics and radiative properties of the finite element model were set up, which provides a theoretical basis for the hardware-in-loop simulation. And simulation verify the validity and correctness of the proposed model. The method can not only provide the basis for the infrared decoys design and infrared-guided algorithm research, but also have important guiding significance of infrared decoy HIL simulation system.

1. School of Electrical Engineering and Automation,Harbin Institute of Technology,Harbin 150001,China;

2. Shandong Arima Space Technology Company,Yantai 264000,China

Received Date: 2012-12-27

Rev Recd Date: 2013-01-16

Publish Date: 2013-08-25

Key words:

Abstract: In view of the urgent need for domestic decoys loop simulation technology and infrared guidance technology research, a finite element modeling method interference characteristics for decoys was proposed in this paper. The mechanism and the operating status of the decoys were analyzed, the flow field of the decoys were solved accurately based on finite element theory. Then the changes of air resistance in the process of decoys sports movement and the distribution of temperature field were studied in the paper, and the decoys movement characteristics and radiative properties of the finite element model were set up, which provides a theoretical basis for the hardware-in-loop simulation. And simulation verify the validity and correctness of the proposed model. The method can not only provide the basis for the infrared decoys design and infrared-guided algorithm research, but also have important guiding significance of infrared decoy HIL simulation system.

HTML

Reference (27)

[1]	Sun Yi. Development of the electro-optic passive jamming technology[J]. Ship Electronic Engineering, 2010, 30(9): 39-42. (in Chinese)
[2]	Tong Zhongxiang. Optimal method for iInterfering with infrared homing missile by airborne infrared smoke[C]//ASIC, 2008, 4244: 588-592.
[3]	D Beasley, D Saylor. Overview of dynamic scene projectors at the US army aviation and missile command[C]//SPIE, 2009, 4469:147-156.
[4]	James Jackman. Countermeasure effectiveness against a man-portable air-defense system containing a two-color spinscan infrared seeker[J]. Optical Engineering, 2011, 50(12): 401-409.
[5]	Han C J, Sawyer B, Stockbrieg R, et al. Cryovacuum resistor infra red scene projector[C]//SPIE, 2009, 4469: 157-167.
[6]	Yang Yufeng. The effect of complex background infrared radiation on target scattering radiance[C]//IEEE, 2010, 4244: 749-752.
[7]	Huang Kang, Mao Xia. Novel approach to IR moving dim target detection against complex background[J]. Acta Aeronautica Et Astronautica Sinica, 2009, 30(9): 1754-1760.
[8]	Ji Yuanming. Characteristics in infrared radiation with deformation of bolt and rock[C]//IEEE, 2009, 2587: 215-217.
[9]	Hu Yifan. Evaluation the effectiveness of infrared flare with a tactic of dispensing in burst[C]//IEEE, 2010, 6044: 131-135.
[10]	Forrai David P, Maier James J. Generic models in the advanced IRCM assessment model[C]//WSC, 2011: 789-796.
[11]	Krzysztof Sibilski, Janusz B aszczyk. Modeling of helicopter self-defense system[C]//AIAA, 2010, 36: 474-479.
[12]	Huang Bingyue. Simulation of warship-equipped infrared bait's effectiveness in interfering with anti-vessel missile[J]. Journal of System Simulation, 2011, 21(1): 17-20. (in Chinese)
[13]	He Jiangfeng, Xu Li, Yan Junwu. Disturbance performance testing system of infrared disturbance artillery[J]. Ordnance Industry Automation, 2011, 21(1): 17-20. (in Chinese)
[14]	Hu Yifan. Method of evaluation the effect of airborne infrared decoy[J]. Infrared Technology, 2009, 30(3): 136-140. (in Chinese)
[15]	Wu Tao, Bai Yunta. Research into the jamming method to laser/IR composite guided missiles[J]. Shipboard Electronic Countermeasure, 2009, 30(2): 23-26. (in Chinese)
[16]	Zhang Hongyan. Simulation research on jamming mode of infrared ground-air missile[J]. Aeronautical Computing Technique, 2009, 39(4): 105-109. (in Chinese)
[17]	Hua Xiang, Wang Peng. A special 3D effect method of infrared decoy[C]//IEEE, 2010, 5540: 606-609.
[18]	Liu Jiacong, Liu Zhanchen, Zhang Hengxi, et al. Research on the movement characteristics of an infrared countermeasure bomb[J]. Journal of Missiles and Guidance, 2009, 26(3): 166-167. (in Chinese)
[19]	Kong Xiaoling. Simulation research on surface-type infrared decoy for jamming infrared imaging guided missile[J]. Command Control & Simulation, 2011, 33(1): 78-81. (in Chinese)
[20]	Wu Longbao, Xie Xiaofang, Wang Chencheng, et al. Modeling and simulation of supersonic missile temperature distribution[J]. Infrared and Laser Engineering, 2013, 42(1):1-6. (in Chinese)
[21]	Zhang Genbao. Numerical simulation of two-dimensional flapping-wing MAVs[J]. Journal of Donghua University(Natural Science), 2011, 37(2): 256-260. (in Chinese)
[22]	Liu Shoubao, Ruan Jiangjun, Du Zhiye, et al. Application of FE-BECM in 3D eddy current problem with open boundary[J]. High Voltage Engineering, 2010, 36(3): 655-659. (in Chinese)
[23]	Han Xiangke. Improved characteristic-based split finite element method for fluid dynamics[J]. Journal of Xi'An Jiao Tong University, 2011, 45(7): 112-114. (in Chinese)
[24]	Qian Ruojun, Han Xiangke, Su Bo. Numerical simulation of wind field based on fluid mechanics theory[J]. Spatial Structures, 2010, 16(4): 3-6. (in Chinese)
[25]	Zhong Fanjun, Wang Zhenping. Aeroelastic modeling and calculation of flying wing control surface linkage[J]. Aeronautical Computing Technique, 2010, 40(2): 53-56. (in Chinese)
[26]	Luo Maojie, Zhou Jinmei, Fu Jingneng, et al. Integration time as variable for radiometric calibration of infrared system[J]. Infrared and Laser Engineering, 2013, 42(1): 36-40. (in Chinese)
[27]	Lu Hu, Arvind Narayanaswamy. Near-field thermal radiation between two closely spaced glass plates exceeding Planck's blackbody radiation law[J]. Appl Phys Lett, 2008, 92(4): 236-239.

Infrared decoys interference characteristics of finite element modeling

Abstract

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Article Metrics

Related

Proportional views