Numerical Analysis of a One-Dimensional Model of a Melting-Freezing Snowpack Full article
| Journal |
Journal of Computational and Engineering Mathematics
ISSN: 2313-8106 , E-ISSN: 2413-3574 |
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| Output data | Year: 2021, Volume: 8, Number: 4, Pages: 17-27 Pages count : 11 DOI: 10.14529/jcem210403 | ||||||
| Tags | filtration, phase transition, snow, finite-difference scheme | ||||||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Министерство науки и высшего образования Российской Федерации | FZMW-2020-0008 |
Abstract:
The article is devoted to a numerical study of a one-dimensional non-stationary problem on thermomechanical processes in a snowpack with account of effects of melting and freezing. Snow is modeled as a continuous medium consisting of water, air and porous ice skeleton. The governing equations of snow are based on the fundamental conservation laws of
continuum mechanics. A finite-difference algorithm is constructed and a series of numerical experiments is fulfilled. The results of the computations correspond well to laboratory observations.
Cite:
Alekseeva S.V.
, Sazhenkov S.A.
Numerical Analysis of a One-Dimensional Model of a Melting-Freezing Snowpack
Journal of Computational and Engineering Mathematics. 2021. V.8. N4. P.17-27. DOI: 10.14529/jcem210403 РИНЦ OpenAlex
Numerical Analysis of a One-Dimensional Model of a Melting-Freezing Snowpack
Journal of Computational and Engineering Mathematics. 2021. V.8. N4. P.17-27. DOI: 10.14529/jcem210403 РИНЦ OpenAlex
Dates:
| Submitted: | Sep 12, 2021 |
Identifiers:
| Elibrary: | 47932036 |
| OpenAlex: | W4285541379 |