Open AccessFeatures of heating of a porous medium containing a liquid by an acoustic field
Author(s) -
И. Г. Хусаинов,
А. С. Чиглинцева,
И. К. Гималтдинов,
M. V. Stolpovsky,
M. R. Davletshina
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2094/2/022010
Subject(s) - porous medium , porosity , materials science , mechanics , field (mathematics) , liquid medium , acoustic wave , thermodynamics , acoustics , physics , composite material , chemistry , chromatography , mathematics , pure mathematics
A mathematical model of the problem of heating a porous medium containing a liquid by an acoustic field is presented. Assuming that the main mechanism that converts the energy of the wave field in a porous medium into heat is the force of viscous friction between the saturating liquid and the skeleton, the function of a volumetric heat source for the process of heating a porous medium using an acoustic field is constructed. The dependences of the power of a heat source on the parameters of the wave field and the parameters determining the state of a porous medium are analyzed.