A critical study of agglomerated multigrid methods for diffusion on highly-stretched grids
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Publication:365202
DOI10.1016/j.compfluid.2010.09.023zbMath1271.76198OpenAlexW2096790210MaRDI QIDQ365202
Hiroaki Nishikawa, Boris Diskin, James L. Thomas
Publication date: 4 September 2013
Published in: Computers and Fluids (Search for Journal in Brave)
Full work available at URL: http://www.sciencedirect.com/science/article/pii/S0045793010002513
Related Items (9)
A hyperbolic Poisson solver for wall distance computation on irregular triangular grids ⋮ An implicit high-order \(k\)-exact finite-volume approach on vertex-centered unstructured grids for incompressible flows ⋮ Accuracy analysis of unstructured finite volume discretization schemes for diffusive fluxes ⋮ Agglomeration multigrid methods with implicit Runge-Kutta smoothers applied to aerodynamic simulations on unstructured grids ⋮ Robust and accurate viscous discretization via upwind scheme. I: Basic principle ⋮ A face-area-weighted `centroid' formula for finite-volume method that improves skewness and convergence on triangular grids ⋮ A comparison of element agglomeration algorithms for unstructured geometric multigrid ⋮ A hyperbolic Poisson solver for tetrahedral grids ⋮ Extending EB3 scheme for the differential conservation law from node-centered to cell-centered control volumes. I: Basic formula on regular cells
Cites Work
- An accuracy evaluation of unstructured node-centred finite volume methods
- Notes on accuracy of finite-volume discretization schemes on irregular grids
- Multi-Level Adaptive Solutions to Boundary-Value Problems
- Perspective on unstructured grid flow solvers
- T<scp>EXTBOOK</scp> M<scp>ULTIGRID</scp> E<scp>FFICIENCY FOR</scp> F<scp>LUID</scp> S<scp>IMULATIONS</scp>
- On Quantitative Analysis Methods for Multigrid Solutions
- Textbook multigrid efficiency for the incompressible Navier-Stokes equations: High Reynolds number wakes and boundary layers
- An assessment of linear versus nonlinear multigrid methods for unstructured mesh solvers
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