【摘要】 采用一维热物理模型对相变材料板在不同季节模拟金属板的热行为特性进行了理论设计,优化出相变材料板的最佳厚度和物性参数。并以有机相变材料为研究对象,实验验证了设计的相变材料复合板能很好地模拟钢板的热行为特性。研究结果为相变材料应用于假目标提供了理论依据和关键材料。更多还原

【Abstract】 A one-dimensional thermophysical model was used to investigate the simulation of the thermal characteristics of metal and PCM plates theoretically,the optimized parameters were obtained by calculations.Based on the calculated results,one kind of organic PCM was selected to verify experimentally the model and a good match between the theoretical and experimental results was achieved.The results of this investigation provide the design rules and key materials for the application of PCMs to false target.更多还原