Combining the Augmented Lagrangian Preconditioner with the Simple Schur Complement Approximation

DOI10.1137/17M1144775zbMath1392.65053MaRDI QIDQ4641612

Xin He, Christiaan Klaij, Kees Vuik

Publication date: 18 May 2018

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

zbMATH Keywords

Reynolds-averaged Navier-Stokes equationsfinite volume methodSIMPLE preconditioneraugmented Lagrangian preconditionerblock structured preconditioner

Mathematics Subject Classification ID

Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)

Related Items (4)

Efficient and robust Schur complement approximations in the augmented Lagrangian preconditioner for the incompressible laminar flows ⋮ Stabilized dimensional factorization preconditioner for solving incompressible Navier-Stokes equations ⋮ Augmented Lagrangian preconditioners for the Oseen-Frank model of nematic and cholesteric liquid crystals ⋮ An Augmented Lagrangian Preconditioner for the 3D Stationary Incompressible Navier--Stokes Equations at High Reynolds Number

Uses Software

• ReFRESCO

Cites Work

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