Heat Exchange and Unsaturated-Saturated Flow in Porous Media

Jozef Kačur; Patrik Mihala; Michal Tóth

doi:10.4028/www.scientific.net/DDF.380.107

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Heat Exchange and Unsaturated-Saturated Flow in Porous Media
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Heat Exchange and Unsaturated-Saturated Flow in Porous Media

Abstract:

We discuss the numerical modeling of heat exchange between the infiltrated water and porous media matrix. An unsaturated-saturated flow is considered with boundary conditions reflecting the external driven forces. The developed numerical method is efficient and can be used for solving the inverse problems concerning determination of transmission coefficients for heat energy exchange inside and also on the boundary of porous media. Numerical experiments support our method.

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Periodical:

Defect and Diffusion Forum (Volume 380)

Pages:

107-114

DOI:

https://doi.org/10.4028/www.scientific.net/DDF.380.107

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Online since:

November 2017

Authors:

Jozef Kačur*, Patrik Mihala, Michal Tóth

Keywords:

Heat Energy Exchange, Heat Transport, Numerical Modeling of Nonlinear System, Orous Media Infiltration, Water Transport

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