Abstract:
The solution of a three-dimensional return problem of heat conductivity for a semi-limited sample from ortotropic material received by methods of integrated transformations of Laplace and Fourier is submitted. The mathematical model allows to define a complex of thermophysical properties of ortotropic materials. Relative errors of determination of heatphysical properties are analysed.
Keywords:mathematical model of three-dimensional thermal process, orthotropic material, direct and return problems of heat transfer, integrated transformation of Laplace, integrated Fourier's cosine transformation, integral characteristics of temperature and heat flow, complex of thermophysical properties.
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