| 辐射地板供冷量及表面温度分布的简化计算方法 |
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| 引用本文： | 张伦,刘晓华,高志宏,江亿. 辐射地板供冷量及表面温度分布的简化计算方法[J]. 暖通空调, 2012, 42(5): 41-46 |
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| 作者姓名： | 张伦 刘晓华 高志宏 江亿 |
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| 作者单位： | 清华大学 |
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| 基金项目： | 铁道部科技研究开发计划项目 |
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| 摘 要： | 辐射地板的供冷量、表面温度分布的均匀性和表面最低温度是研究者以及工程人员重点关注的三个问题。通过求解导热方程,得出辐射地板热阻的解析表达式,提出一种辐射地板供冷量、表面温度分布的简化计算方法。在实际应用中,可通过公式便捷地计算出辐射地板供冷性能相关的主要参数。
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| 关 键 词： | 地板辐射 供冷量 表面温度 简化方法 |
Simplified calculation method for the cooling capacity and surface temperature distribution of floor panel |
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| Zhang Lun , Liu Xiaohua , Gao Zhihong , Jiang Yi. Simplified calculation method for the cooling capacity and surface temperature distribution of floor panel[J]. Journal Heating Ventilating and Airconditioning, 2012, 42(5): 41-46 |
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| Authors: | Zhang Lun Liu Xiaohua Gao Zhihong Jiang Yi |
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| Affiliation: | 清华大学 100084 |
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| Abstract: | Cooling capacity,the uniformity of surface temperature distribution and the lowest surface temperature are three aspects which researchers and engineers mainly focus on.Obtains the heat resistance analytical solution by solving the heat conduction equation,and puts forward a simplified method for calculating the cooling capacity and surface temperature distribution.In actual application of floor panel cooling,the key parameters can be calculated easily by the equations. |
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| Keywords: | floor panel cooling capacity surface temperature simplified method |
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