Experimental study of simultaneous conductive and radiative heat transfer in ceramic fiber insulation.
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概要
- 論文の詳細を見る
Heat transfer by simultaneous conduction and radiation through ceramic fiber insulation is studied experimentally. The temperature profiles and the effective thermal conductivity are determined over a wide range of porosities of the insulation and of temperature pro-vided at the hot boundary.<BR>The resulting data are analyzed in detail to gain an understanding of the mechanism of heat transfer through such medium. A semi-empirical formula is derived for quantita-tively predicting the thermal performance of ceramic fiber insulation. The formula incor-porates as parameters the porosity and temperatures of the hot and cold boundaries.
- 一般社団法人 日本原子力学会の論文
著者
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Hasegawa Shu
Faculty Of Engineering Kyushu University
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Kamiuto Kouichi
Faculty Of Engineering Ohita University
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MIYOSHI Yasuyuki
Graduate School of Engineering Sciences, Kyushu University
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KINOSHITA Izumi
Graduate School of Engineering Sciences, Kyushu University
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