| 相变蓄冷材料制备及热性能研究 |
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| 引用本文： | 方贵银,邢琳,杨帆,李辉.相变蓄冷材料制备及热性能研究[J].低温与超导,2006,34(1):68-70. |
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| 作者姓名： | 方贵银 邢琳 杨帆 李辉 |
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| 作者单位： | 1. 南京大学物理系,南京,210093
2. 南京大学材料科学与工程系,南京,210093 |
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| 基金项目： | 江苏省高校高新技术产业发展项目，江苏省自然科学基金 |
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| 摘 要： | 制备了一种空调用相变蓄冷材料,该蓄冷材料由两种相变材料(辛酸和软脂酸)组成,通过加热搅拌的方法将其制备成均匀的共晶相变蓄冷材料,实验分析了所研制的蓄冷材料的相变点、相变潜热等性能。测试结果表明该相变蓄冷材料具有适宜的相变温度和较高的相变潜热,可用作空调蓄冷材料。
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| 关 键 词： | 相变 蓄冷材料 热性能 |
| 修稿时间： | 2005年5月8日 |
Preparation and thermophysical performance investigation on a cool storage phase change material |
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| Fang Guiyin,Xing Lin,Yang Fan,Li Hui.Preparation and thermophysical performance investigation on a cool storage phase change material[J].Cryogenics and Superconductivity,2006,34(1):68-70. |
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| Authors: | Fang Guiyin Xing Lin Yang Fan Li Hui |
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| Abstract: | A cool storage eutectic phase change material was prepared,based on two kinds of phase change materials(caprylic acid and palmitic acid),and uniformly mixed by heating and stirring.The properties of the cool storage eutectic material including phase change temperature and phase change latent heat were analyzed,and the results show that the cool storage material has suitable phase change temperature and higher latent heat,and can be considered as a cool storage material for air-conditioning system. |
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| Keywords: | Phase change Cool storage material Thermal performance |
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