Zobrazeno 1 - 10
of 45
pro vyhledávání: '"M. Farhloul"'
Publikováno v:
Numerical Algorithms. 91:651-669
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19ccfb156eae93ee3bdbdc19246c80b4
https://doi.org/10.1007/s11075-022-01277-z
https://doi.org/10.1007/s11075-022-01277-z
Publikováno v:
Journal of Computational and Applied Mathematics. 231(1):447-472
In this paper we analyze a new dual mixed formulation of the elastodynamic system in polygonal domains. In this formulation the symmetry of the strain tensor is relaxed by the rotation of the displacement. For the time discretization of this new dual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::208592e05a88046f80af40c7cd6c4345
Autor:
A. Serghini Mounim, M. Farhloul
Publikováno v:
Applied Mathematics and Computation. 171:1037-1047
A mixed-hybrid finite element method for scalar diffusion-convection problems is presented. In this method, the lowest degree Raviart-Thomas finite element is used for the diffusive term. The convective term is treated by means of a Lagrange multipli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e612c721e248438bf4137e6895b1b39
https://doi.org/10.1016/j.amc.2005.01.101
https://doi.org/10.1016/j.amc.2005.01.101
Akademický článek
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Autor:
M. Fortin, M. Farhloul
Publikováno v:
Journal of Computational and Applied Mathematics. 140:301-313
Mixed and hybrid finite element methods for the resolution of a wide range of linear and nonlinear boundary value problems (linear elasticity, Stokes problem, Navier–Stokes equations, Boussinesq equations, etc.) have known a great development in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::131684ccbb88fdee60ff273c7bf0c738
https://doi.org/10.1016/s0377-0427(01)00520-9
https://doi.org/10.1016/s0377-0427(01)00520-9
Autor:
H. Manouzi, M. Farhloul
Publikováno v:
IMA Journal of Numerical Analysis. 21:143-164
In this article, a mixed finite element analysis of the non-linear Stokes problem with monotone constitutive laws is considered. We construct a new three-field model for incompressible fluids where the velocity u, the non-linear stress tensor a = Ψ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2201374f9f82726030fa16bd75fa21f0
https://doi.org/10.1093/imanum/21.1.143
https://doi.org/10.1093/imanum/21.1.143
Autor:
Michel Fortin, M. Farhloul
Publikováno v:
Mathematical Models and Methods in Applied Sciences. :1179-1199
A mixed-hybrid formulation of the elasticity problem with a nonconforming symmetric approximation of the stress–tensor is considered. Based on such a formulation, a new finite element of low order with minimal number of degrees of freedom is constr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93f78e1ab9acd5ed8f4c041ed261bbac
https://doi.org/10.1142/s0218202599000531
https://doi.org/10.1142/s0218202599000531
Publikováno v:
Computational & Applied Mathematics v.22 n.1 2003
Computational & Applied Mathematics
Sociedade Brasileira de Matemática Aplicada e Computacional (SBMAC)
instacron:SBMAC
Computational & Applied Mathematics, Volume: 22, Issue: 1, Pages: 121-99, Published: 2003
Computational & Applied Mathematics
Sociedade Brasileira de Matemática Aplicada e Computacional (SBMAC)
instacron:SBMAC
Computational & Applied Mathematics, Volume: 22, Issue: 1, Pages: 121-99, Published: 2003
A bipolar viscous fluid model is assumed to regularise the solution of Newtonian and quasi-Newtonian flows. In this article, a mixed finite element approximation of the bipolar viscous fluids is proposed. In this approximation the velocity of the flu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88c2a87056841d4d4b19f07f48081f51
https://doi.org/10.1590/s1807-03022003000100007
https://doi.org/10.1590/s1807-03022003000100007
Akademický článek
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Publikováno v:
Numerical Methods for Partial Differential Equations; Sep2005, Vol. 21 Issue 5, p938-960, 23p