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Title: Coupled heat transport and Darcian water flow in freezing soils (English)
Author: Krupička, Lukáš
Author: Štefan, Radek
Author: Beneš, Michal
Language: English
Journal: Programs and Algorithms of Numerical Mathematics
Volume: Proceedings of Seminar. Dolní Maxov, June 3-8, 2012
Issue: 2012
Pages: 130-135
Category: math
Summary: The model of coupled heat transport and Darcian water flow in unsaturated soils and in conditions of freezing and thawing is analyzed. In this contribution, we present results concerning the existence of the numerical solution. Numerical scheme is based on semi-implicit discretization in time. This work illustrates its performance for a problem of freezing processes in vertical soil columns. (English)
Keyword: heat transport
Keyword: Darcy flow
Keyword: freezing soil
Keyword: semi-implicit method
MSC: 65M06
MSC: 76S05
MSC: 76S99
MSC: 80A22
Date available: 2015-07-08T06:43:14Z
Last updated: 2015-07-08
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