配管埋設型床冷暖房における吸放熱応答の推定法に関する研究 : 第1報放熱応答の推定法の検討

概要

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This study aims to develop a simplified calculation method of the thermal response of the floor of hydronic floor heating and cooling systems. Two-dimensional heat transfer simulation analysis were performed to clarify the effects of various factors on the step response of heat transfer rate from the pipe surface to the floor material and from the floor surface to the space. A simplified method were proposed for calculation of the transient heat transfer rate from the floor to the space. In this method, the real floor is converted to two different floors having heating plate within the floor and their one-dimensional heat transfer rate are used for calculation. The calculated values agreed well with the values obtained from two-dimensional detailed simulation.
社団法人日本建築学会の論文
2003-08-30