Fractal analysis for effective thermal conductivity of random fibrous porous materials |
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Authors: | Fanglong Zhu Shizhong Cui |
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Institution: | a College of Textile, Zhongyuan University of Technology, China b College of Textile, Donghua University, China |
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Abstract: | In this Letter, a fractal series-parallel model, which included numerous capillary channels both parallel and perpendicular to the heat flow direction, was established to predict the effective thermal conductivity of fibrous porous material (FPM). The prediction results from the proposed model are compared with calculated values from other theoretical models and experimental data. |
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Keywords: | Fibrous porous material Fractal Thermal conductivity |
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