Implicit and multigrid procedures for steady-state computations with upwind algorithms

DOI10.1016/S0045-7930(98)00022-XzbMath0968.76047OpenAlexW2094196543MaRDI QIDQ1975655

Hemant Kamath, J. Richard Amaladas

Publication date: 24 September 2001

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0045-7930(98)00022-x

zbMATH Keywords

Navier-Stokes equationsconvergence accelerationupwind schemesEuler equationsRunge-Kutta methodmultigridhybrid algorithmsAUSMline Gauss-Seidel relaxationflux-difference splitting algorithmsflux-vector splitting algorithmsHUSimplicit time-integration proceduresimplicit-explicit operator combinations

Mathematics Subject Classification ID

Finite volume methods applied to problems in fluid mechanics (76M12) Gas dynamics (general theory) (76N15) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12)

Related Items (6)

A positivity-preserving, implicit defect-correction multigrid method for turbulent combustion ⋮ An efficient and robust implicit operator for upwind point Gauss-Seidel method ⋮ Coarse Grid Corrections in Krylov Subspace Evaluations of the Matrix Exponential ⋮ Multigrid solution of the Navier-Stokes equations at low speeds with large temperature variations. ⋮ Accuracy assessment of upwind algorithms for steady-state computations ⋮ Multigrid convergence acceleration for implicit and explicit solution of Euler equations on unstructured grids

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