Mathematical Model of Fluids Motion in Poroelastic Snow-ice Cover
نویسندگان
چکیده
The dynamics of a snow-ice cover is considered within the theory poroelasticity. modeled by three-phase medium consisting water, air and ice. governing equations are mass conservation for each phase with transitions, momentum in form Darcy’s law, equation whole system, rheological porosity heat balance snow. In full formulation liquid pressures functions temperature corresponding densities, viscosity compressibility coefficients ice temperature. problem two-dimensional nonstationary filtration water thin poroelastic plate model case. solution obtained quadratures
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ژورنال
عنوان ژورنال: Journal of Siberian Federal University. Mathematics and Physics
سال: 2021
ISSN: ['1997-1397', '2313-6022']
DOI: https://doi.org/10.17516/1997-1397-2021-14-1-47-56