Unit-Cell Simulation of the Thermal Conductivity Processes in Porous Composite Materials

B. E. Baigaliev; S. V. Temnikova; A. V. Cherenkov; A. V. Chernoglazova

doi:10.1134/S0018151X18030021

Unit-Cell Simulation of the Thermal Conductivity Processes in Porous Composite Materials

Authors: Baigaliev B.E.¹, Temnikova S.V.², Cherenkov A.V.², Chernoglazova A.V.¹
Affiliations:
1. Tupolev National Research Technical University
2. Taras Shevchenko National University
Issue: Vol 56, No 4 (2018)
Pages: 538-545
Section: Thermophysical Properties of Materials
URL: https://journals.rcsi.science/0018-151X/article/view/157693
DOI: https://doi.org/10.1134/S0018151X18030021
ID: 157693

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Abstract

Mathematical models of polymer composite materials and a procedure to calculate the thermal conductivity, effective thermal conductivity, and heat capacity of porous polymer composite materials are proposed. The procedure takes into account the simultaneous effect of the shape of the unit cell and the presence of the boundary layer.