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This article is cited in 8 scientific papers (total in 8 papers)
Splitting schemes in mixed finite element method for a solution to heat transfer problem
K. V. Voronin, Y. M. Laevsky Institute of Computational Mathematics and Mathematical Geophysics SB RAS, Novosibirsk
Abstract:
A few numerical algorithms for a solution to the non-stationary heat transfer equations in terms
“temperature — heat flow vector” are discussed. In other words, non-stationary problem in the
mixed formulation is considered, and spatial approximation is implemented by the Mixed Finite
Element Method. For the vector equation of the mesh heat flow a few splitting schemes are analyzed. Main attention is given to the comparison of an accuracy of the proposed schemes.
Keywords:
splitting scheme, mixed finite element method, heat transfer, approximation, stability.
Received: 10.11.2011
Citation:
K. V. Voronin, Y. M. Laevsky, “Splitting schemes in mixed finite element method for a solution to heat transfer problem”, Matem. Mod., 24:8 (2012), 109–120; Math. Models Comput. Simul., 5:2 (2013), 167–174
Linking options:
https://www.mathnet.ru/eng/mm3304 https://www.mathnet.ru/eng/mm/v24/i8/p109
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