Abstract:
This paper considers numerical methods for approaching and simulate the Stokes–Darcy problem, with a
new boundary condition. We study herein a robust stabilized fully mixed discretization technique, this method
ensures the stability of the finite element scheme and does not use any Lagrange multipliers to introduce a
stabilization term in the temporal Stokes–Darcy problem discretization. The well-posedness of the finite
element scheme and its convergence analysis are also derived. Finally, the efficiency and accuracy of the
numerical methods are illustrated by different numerical tests
Key words:
Stokes–Darcy problem, mixed finite element method, free flow, porous media flow, stabilized scheme.
Citation:
O. El Moutea, H. El Amri, A. El Akkad, “Finite element method for the Stokes–Darcy problem with a new boundary condition”, Sib. Zh. Vychisl. Mat., 23:2 (2020), 165–181; Num. Anal. Appl., 13:2 (2020), 136–151
\Bibitem{El El El 20}
\by O.~El Moutea, H.~El Amri, A.~El Akkad
\paper Finite element method for the Stokes–Darcy problem with a new boundary condition
\jour Sib. Zh. Vychisl. Mat.
\yr 2020
\vol 23
\issue 2
\pages 165--181
\mathnet{http://mi.mathnet.ru/sjvm741}
\crossref{https://doi.org/10.15372/SJNM20200205}
\transl
\jour Num. Anal. Appl.
\yr 2020
\vol 13
\issue 2
\pages 136--151
\crossref{https://doi.org/10.1134/S1995423920020056}
\isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=000543438700005}
Linking options:
https://www.mathnet.ru/eng/sjvm741
https://www.mathnet.ru/eng/sjvm/v23/i2/p165
This publication is cited in the following 6 articles:
Omar El Moutea, Hassan El Amri, “Finite Element Method Resolution and Error Estimators for p-Laplacian Problem with a New Boundary Condition”, Acta. Math. Sin.-English Ser., 2025
“OBZOR MODELI STOKSA-DARSI”, BULLETIN Series of Physics & Mathematical Sciences, 86:2 (2024)
Omar El Moutea, Lahcen El Ouadefli, Abdeslam El Akkad, Nadia Nakbi, Ahmed Elkhalfi, Maria Luminita Scutaru, Sorin Vlase, “A Posteriori Error Estimators for the Quasi-Newtonian Stokes Problem with a General Boundary Condition”, Mathematics, 11:8 (2023), 1943
Lahcen El Ouadefli, Omar El Moutea, Abdeslam El Akkad, Ahmed Elkhalfi, Sorin Vlase, Maria Luminița Scutaru, “Mixed Isogeometric Analysis of the Brinkman Equation”, Mathematics, 11:12 (2023), 2750
Abdumauvlen Berdyshev, Dossan Baigereyev, Kulzhamila Boranbek, “Numerical Method for Fractional-Order Generalization of the Stochastic Stokes–Darcy Model”, Mathematics, 11:17 (2023), 3763
Maria Luminița Scutaru, Sohaib Guendaoui, Ouadie Koubaiti, Lahcen El Ouadefli, Abdeslam El Akkad, Ahmed Elkhalfi, Sorin Vlase, “Flow of Newtonian Incompressible Fluids in Square Media: Isogeometric vs. Standard Finite Element Method”, Mathematics, 11:17 (2023), 3702