| 空气流经光滑平行平板通道的换热特性 |
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| 引用本文： | 李宇明.空气流经光滑平行平板通道的换热特性[J].沈阳建筑工程学院学报(自然科学版),1989(4). |
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| 作者姓名： | 李宇明 |
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| 作者单位： | 沈阳建筑工程学院暖通专业教研室 |
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| 摘 要： | 本文对空气流经光滑平行平板通道时的换热工况进行了理论求解,得出了理论表达式。同时也给出了不同通道高度的实测换热特性曲线,对理论值与实测数值进行了分析比较,提出了适合于工程应用的经验公式。
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| 关 键 词： | 空气流动 通道 传热性质 平行平板 |
CHARACTERISTICS OF AIR HEAT TRANSFER BETWEEN FLAT PARALLEL PLATES |
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| Li Yuming Shenyang Architectural and Civil Engineering Institute,Liaoning Province.CHARACTERISTICS OF AIR HEAT TRANSFER BETWEEN FLAT PARALLEL PLATES[J].Journal of Shenyang Archit Civil Eng Univ: Nat Sci,1989(4). |
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| Authors: | Li Yuming Shenyang Architectural and Civil Engineering Institute Liaoning Province |
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| Abstract: | In this paper, the calculation of heat transfer is carried theoreti- cally when air flow between flat parallel plates. The practical J-Re curves of dif- ferent space is given here, and the theoretical and practical value is analyzed and compared. The experimental formulas which are suitable for engineering are given too. |
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| Keywords: | Air Flow Channels Heat Transfer Character Parallel Plates |
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