Agglomerated multigrid on hybrid unstructured meshes for compressible flow

DOI10.1002/fld.316zbMath1019.76030OpenAlexW2011218901MaRDI QIDQ4797920

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Publication date: 10 March 2003

Published in: International Journal for Numerical Methods in Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/fld.316

zbMATH Keywords

compressible flowsmoving geometriesunstructured hybrid meshesfourth-order artificial dissipationagglomerated multigrid solution accelerationgeometrically conservative schememultigrid-accelerated implicit timesteppingnode-centred finite volume scheme

Mathematics Subject Classification ID

Finite volume methods applied to problems in fluid mechanics (76M12) Gas dynamics (general theory) (76N15) Research exposition (monographs, survey articles) pertaining to fluid mechanics (76-02)

Related Items (7)

A matrix free, partitioned solution of fluid-structure interaction problems using finite volume and finite element methods ⋮ A matrix-free, implicit, incompressible fractional-step algorithm for fluid-structure interaction applications ⋮ An accelerated, fully-coupled, parallel 3D hybrid finite-volume fluid-structure interaction scheme ⋮ Efficient relaxed-Jacobi smoothers for multigrid on parallel computers ⋮ Continuum thermodynamic modeling of drying capillary particulate materials via an edge-based algorithm ⋮ Coupled and uncoupled contaminant transport using advanced finite volume methods ⋮ An edge-based finite volume scheme for saturated--unsaturated groundwater flow

Uses Software

• Spalart-Allmaras

Cites Work

• Unstructured multigridding by volume agglomeration: Current status
• Godunov type method on non-structured meshes for three-dimensional moving boundary problems
• An adaptive finite element method for transient compressible flows with moving boundaries
• Multi-Level Adaptive Solutions to Boundary-Value Problems
• Efficient three‐dimensional Delaunay triangulation with automatic point creation and imposed boundary constraints

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