Theoretical Investigation and Experimental Verification of Passive Simulation of Metal Plate Infrared Thermal Characteristics with That of PCM  

作　　者：叶宏 江利锋 

机构地区：[1]Department of Thermal Science and Energy Engineering,University of Science and Technology of China

出　　处：《Defence Technology（防务技术）》2007年第4期281-285,共5页Defence Technology

基　　金：Sponsored by National Nature Science Foundation of China(50402009)

摘　　要：A one-dimensional thermophysical model is used to investigate the simulation of the infrared thermal signature of mental plate with phase change material(PCM)plate theoretically.The optimized parameters are obtained by the theoretical calculations.Based on the calculation results,a kind of organic PCM is selected to experimentally verify the model,and the good match between the theoretical and experimental results is achieved.The results of this investigation provide the design rules and key materials for the application of PCMs in false target.A one-dimensional thermophysical model is used to investigate the simulation of the infrared thermal signature of mental plate with phase change material（PCM） plate theoretically. The optimized parameters are obtained by the theoretical calculations. Based on the calculation results, a kind of organic PCM is selected to experir＊entally verify the model, and the good match between the theoretical and experimental results is achieved. The results of this investigation provide the design rules and key materials for the application of PCMs in false target.

关 键 词：工程热物理学 红外线性质 伪目标 相位变换 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]