| 复合透明蜂窝结构中辐射－导热耦合传热的简化分析 |
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| 引用本文： | 黄护林,葛新石,张永忠,高举文. 复合透明蜂窝结构中辐射－导热耦合传热的简化分析[J]. 太阳能学报, 1994, 0(2) |
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| 作者姓名： | 黄护林 葛新石 张永忠 高举文 |
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| 作者单位： | 中国科学技术大学热科学和能源工程系 |
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| 摘 要： | 在假定蜂窝壁具有漫发射和漫反射性质的基础上,对复合蜂窝中的辐射－导热耦合传热问题进行了分析,讨论了蜂窝壁发射率、吸热板发射率、蜂窝的高宽比等参数对热损的影响,并与实验值进行了对比分析。该方法可用于蜂窝热设计的简化工程计算。
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| 关 键 词： | 透明蜂窝 蜂窝传热 蜂窝热设计 透明隔热技术 |
A SIMPLIFIED TECHNINQUE FOR ANALYSIS OF COUPLED RADIATIVE AND CONDUCTIVE HEAT TRANSFER IN A COMPOUND-HONEYCOMB |
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| Huang Hu-lin,Ge Xin-shi,Zhang Yong-zhong,Gao Ju-wen. A SIMPLIFIED TECHNINQUE FOR ANALYSIS OF COUPLED RADIATIVE AND CONDUCTIVE HEAT TRANSFER IN A COMPOUND-HONEYCOMB[J]. Acta Energiae Solaris Sinica, 1994, 0(2) |
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| Authors: | Huang Hu-lin Ge Xin-shi Zhang Yong-zhong Gao Ju-wen |
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| Abstract: | n this paper,a simplified technique is introduced for analysis of coupled radiatve and conductive heat transfer across a"compound honeycomb".The influences of absorber's emissivity p,cell aspect ratio L/D,air layer Lg and honeycomb wall's emissivity w on the heat loss coefficient across a"compound honeycomb" are discussed. The calculated results are compared with that reported in former literatures The technique presented is useful in the thermal design of solar collector with"compound honeycomb". |
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| Keywords: | transparent honeycomb thermal design of solar collector with honeycomb technique of transparent heat insulation |
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