AP0249 Heat Conduction in Two-Phase Heterogeneous Materials: Analytical Study

Abstract

The method of the calculation of the heat conduction of the two-phase heterogeneous materials, where the filler’s participles of the cubic form by the at random fashion distributed in the matrix’s volume is considered. The given method of the effective heat conduction of the heterogeneous materials is based on the probability principles of the analysis of their structure. Such approach allows not only predict the average magnitudes of the heat conduction of the binary or many-component compositions but also to determine the bounds where their measured valuations will be realized with the given of the degree of certainty. The received formulas are applied in a wide range volume correlation changes and heat conduction of the separated components and also typical sizes of the researched samples.