| 建筑屋面太阳能被动蒸发冷却研究 |
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| 引用本文： | 孟庆林.建筑屋面太阳能被动蒸发冷却研究[J].太阳能学报,1996,17(3):256-262. |
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| 作者姓名： | 孟庆林 |
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| 作者单位： | 华南理工大学 |
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| 摘 要： | 提出利用多孔含湿材料太阳能被动蒸发冷却建筑屋面的新方法，建立了多孔含湿材料利用太阳能被动蒸发的热质耦合传递数学模型，通过理论分析，数值计算和实验测试，揭示了热过程规律，结果表明，利用太阳能被动蒸发多孔含湿材料水分降温方法是可行的。
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| 关 键 词： | 太阳能蒸发降温 多孔材料 蒸发 降温 建筑物面 |
STUDY ON COOLING OF BUILDING'S ROOFING BY PASSIVE WATER EVAPORATION |
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| Meng Qinglin.STUDY ON COOLING OF BUILDING''S ROOFING BY PASSIVE WATER EVAPORATION[J].Acta Energiae Solaris Sinica,1996,17(3):256-262. |
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| Authors: | Meng Qinglin |
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| Abstract: | n this paper,a method of using moist porous mediums to cool the roof surface of buildings by passive water evaporation,is presented and a mathematical model for the process of heat and mass transfer in moist porors mediums by using solar energy is set up. The result of numerical simulation and site test show that this method is feasible. |
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| Keywords: | olar radiation porous mediums passive evaporation thermal process numerical simulation |
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