| PCM建筑材料的热特性及计算模型 |
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| 引用本文： | 马芳梅,金六一.PCM建筑材料的热特性及计算模型[J].华中科技大学学报(自然科学版),1996(11). |
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| 作者姓名： | 马芳梅 金六一 |
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| 作者单位： | Ma Fangmei Dept. of Power Eng.，HUST，Wuhan 430074，China. Jin Liuyi |
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| 摘 要： | 在对渗入相变物质（ＰＣＭ）的建筑墙板材料进行稳态及多层壁非稳态导热试验和差热分析的基础上建立了ＰＣＭ建筑材料的三维瞬态导热模型．模型具有模块化结构并能生成程序库，着重考虑了温度场和ＰＣＭ的分布对导热的影响．经过对瞬态试验模拟的检验，确认了模型的有效性
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| 关 键 词： | 储能建筑材料 相变物质 热传导 |
The Thermophysical Properties and Computer Modeling of PCM Structural Materials |
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| Ma Fangmei Dept. of Power Eng.,HUST,Wuhan ,China. Jin Liuyi.The Thermophysical Properties and Computer Modeling of PCM Structural Materials[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1996(11). |
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| Authors: | Ma Fangmei Dept of Power Eng HUST Wuhan China Jin Liuyi |
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| Institution: | Ma Fangmei Dept. of Power Eng.,HUST,Wuhan 430074,China. Jin Liuyi |
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| Abstract: | The thermophysical properties of building materials doped with phase change materials (PCM) are measured. The properties are correlated with the temperature and the local content of PCM in the matrix of the building materials. A computer model for three dimensional heat conduction is developed into modular structure and a library is generated. The model has successfully been applied to the simulation of a transient state heat conduction experiment. |
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| Keywords: | energy storing building materials phase change materials heat transfer |
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