Abstract：The present paper studied the application of expert system in prediction of infrared spectral characteristic of combustible anti-infrared smoke agent. The construction of the expert system was founded, based on the theory of minimum free energy and infrared spectral addition. After the direction of smoke agent was input, the expert system could figure out the final combustion products. Then infrared spectrogram of smoke could also be simulated by adding the spectra of all of the combustion products. Meanwhile, the screening index of smoke was provided in the wave bands of 3-5 μm and 8-14 μm. FTIR spectroscope was used to investigate the performance of one kind of HC smoke. The combustion products calculated by the expert system were coincident with the actual data, and the simulant infrared spectrum was also similar to the real one of the smoke. The screening index given by the system was consistent with the known facts. It was showed that a new approach was offered for the fast discrimination of varieties of directions of smoke agent.
Key words：Infrared spectrum;Expert system;Theory of minimum free energy;Spectral addition;Smoke;Screening index
宋东明，关华，侯伟，潘功配 . 燃烧型发烟剂红外光谱特性专家系统的研究[J]. 光谱学与光谱分析, 2009, 29(05): 1193-1196.
SONG Dong-ming, GUAN Hua, HOU Wei,PAN Gong-pei . Study on Expert System of Infrared Spectral Characteristic of Combustible Smoke Agent. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2009, 29(05): 1193-1196.
[1] YIN Zhao-qing, YIN Hao(尹朝庆，尹 皓). Artificial Intelligence and Expert System(人工智能与专家系统). Beijing: China Watepower Press(北京: 中国水利水电出版社)，2001. 134. [2] AO Zhi-gang(敖志刚). Introduction of Artificial Intelligence and Expert System(人工智能与专家系统导论). Hefei: University of Science and Technology of China Press(合肥: 中国科技大学出版社)，2002. 165. [3] WANG Yong, MA Ping, YANG Ming, et al(王 勇，马 萍，杨 明，等). Journal of System Simulation(系统仿真学报), 2006, 18(2): 17. [4] WANG Zi-cai, WANG Yong(王子才, 王 勇). Journal of Astronautics(宇航学报)，2007, 28(4): 779. [5] LI Xin-cheng, CHEN Guang, ZHU Wei-xing, et al(李新城, 陈 光, 朱伟兴, 等). Acta Metallurgica Sinica(金属学报), 2004, 40(10): 1051. [6] ZHOU Wei, ZHOU Xiao-ping, ZHAO Guo-hong, et al(周 围, 周小平, 赵国宏, 等). Chinese Journal of Analytical Chemistry(分析化学), 2004, 32(6): 735. [7] LUO Li-qiang, MA Guang-zu(罗立强, 马光祖). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2001, 21(6): 871. [8] SONG Xin-min, LONG Yang-xi, JIA Zhi-jun, et al(宋新民, 龙杨喜, 贾志军, 等). Journal of System Simulation(系统仿真学报), 2006, 18(4): 1038. [9] HU Liang-ming, XU Cheng, FANG Jun(胡良明, 徐 诚, 方 峻). Journal of System Simulation(系统仿真学报), 2007, 19(4): 772. [10] CAO De-fang, DENG Zhao-hui(曹德芳, 邓朝晖). Diamond &Abrasives Engineering(金刚石与磨料磨具工程), 2007, (1): 64. [11] LIU Shu-hua, ZHANG Xue-gong, ZHOU Qun, et al(刘沭华, 张学工, 周 群, 等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2005, 25(6): 878. [12] SHAO Yong-ni, HE Yong, PAN Jia-zhi, et al(邵咏妮, 何 勇, 潘家志, 等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2007, 27(9): 1739. [13] CEN Hai-yan, BAO Yi-dan, HE Yong(岑海燕, 鲍一丹, 何 勇). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2007, 27(3): 503. [14] SONG Dong-ming，PAN Gong-pei，WANG Nai-yan(宋东明，潘功配，王乃岩). Journal of Projectiles Rockets Missiles and Guidance(弹箭与制导学报), 2006, 26(1): 120. [15] WENG Shi-fu(翁诗甫). Fourier Transform Infrared Spectrometry(傅里叶变换红外光谱仪). Beijing: Chemical Industry Press(北京: 化学工业出版社)，2005. 124. [16] ZHANG Shi-cai, WANG Nai-yan, WANG Yun-long, et al(张世才，王乃岩，王云龙，等). Initiators & Pyrotechnics(火工品), 2003, (1): 11. [17] CHEN Hai-ping(陈海平). Base of Smoke Technology(烟幕技术基础). Beijing: Weapon Industry Press(北京: 兵器工业出版社)，2002. 22.
