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A BDF2-semismooth Newton algorithm for the numerical solution of the Bingham flow with temperature dependent parameters
ArticleAbstract: This paper is devoted to the numerical solution of the non-isothermal instationary Bingham flow withPalabras claves:Bingham fluid, semismooth Newton methods, thermal conductivity, Variational methodsAutores:Sergio González-AndradeFuentes:googlescopusA Semismooth Newton Solution of the Steady-State Non-isothermal Bingham Flow with Temperature Dependent Nonlocal Parameters
Conference ObjectAbstract: In this paper, we discuss the numerical solution of the non-isothermal steady-state Bingham flow conPalabras claves:Autores:Sergio González-AndradeFuentes:googlescopusA combined BDF-semismooth Newton approach for time-dependent Bingham flow
ArticleAbstract: This article is devoted to the numerical simulation of time-dependent convective Bingham flow in cavPalabras claves:backward differentiation methods, Bingham fluids, parabolic variational inequalities, semismooth Newton methods, Tikhonov regularizationAutores:Juan Carlos De Los Reyes, Sergio González-AndradeFuentes:scopusA dual-mixed approximation for a Huber regularization of generalized p-Stokes viscoplastic flow problems
ArticleAbstract: In this paper, we propose a dual-mixed formulation for stationary viscoplastic flows with yield, sucPalabras claves:Dual-mixed methods, semismooth Newton methods, Twofold saddle point, Viscoplastic fluidsAutores:Paul E. Méndez, Sergio González-AndradeFuentes:scopusA multigrid optimization algorithm for the numerical solution of quasilinear variational inequalities involving the p-Laplacian
ArticleAbstract: In this paper we propose a multigrid optimization algorithm (MG/OPT) for the numerical solution of aPalabras claves:Multigrid methods, p-Laplacian, Preconditioned descent algorithms, Variational inequalities of the second kind, Viscoplastic fluidsAutores:Sergio González-Andrade, Sofía López-OrdóñezFuentes:scopusA preconditioned descent algorithm for variational inequalities of the second kind involving the p-Laplacian operator
ArticleAbstract: This paper is concerned with the numerical solution of a class of variational inequalities of the sePalabras claves:Herschel–Bulkley model, Optimization and variational techniques, p-Laplacian, Variational inequalitiesAutores:Sergio González-AndradeFuentes:googlescopusSecond-order approximation and fast multigrid solution of parabolic bilinear optimization problems
ArticleAbstract: An accurate and fast solution scheme for parabolic bilinear optimization problems is presented. ParaPalabras claves:Bilinear control, Finite differences, Multigrid methods, Newton methods, Parabolic partial differential equations, ptimal control theoryAutores:Borzì A., Sergio González-AndradeFuentes:googlescopusA Cahn-Hilliard-Bingham Model: Numerical Analysis and Simulation of Phase Separation in Viscoplastic Fluids
ArticleAbstract: This paper focuses on the analysis and numerical solution of a coupled Cahn-Hilliard-Bingham model,Palabras claves:Bingham model, Cahn-Hilliard system, Finite Element Method, phase separation, ViscoplasticityAutores:Paul E. Méndez Silva, Sergio González-AndradeFuentes:scopusA PROXIMAL BUNDLE ALGORITHM FOR A CLASS OF QUASILINEAR VARIATIONAL INEQUALITIES OF THE SECOND KIND ARISING IN THE VISCOPLASTIC LAMINAR FLOW
ArticleAbstract: This paper focuses on the numerical solution of a variational inequality of the second kind, which aPalabras claves:BFGS algorithm, Bundle algorithms, Herschel-Bulkley viscoplastic fluids, Moreau-Yosida regularization, p-Laplacian operatorAutores:Diego Reyes, Sergio González-AndradeFuentes:scopusH(div)-conforming and discontinuous Galerkin approach for Herschel–Bulkley flow with density-dependent viscosity and yield stress
ArticleAbstract: This paper presents a comprehensive study on Herschel–Bulkley flow, where the flow parameters are dePalabras claves:Finite Element Method, H(div)-conforming discretization, Herschel–Bulkley model, Non-Newtoninan fluids, semismooth Newton methodsAutores:Paul E. Méndez, Sergio González-AndradeFuentes:scopus