Parallel unsteady incompressible viscous flow computations using an unstructured multigrid method.

DOI10.1016/j.jcp.2003.07.005zbMath1047.76540OpenAlexW2038182427MaRDI QIDQ1418651

Chin Hoe Tai, Yong Zhao

Publication date: 14 January 2004

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcp.2003.07.005

zbMATH Keywords

incompressible flowParallel computingMultigridUnstructured gridUnsteadyHigh-order scheme

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Finite volume methods applied to problems in fluid mechanics (76M12) Parallel numerical computation (65Y05)

Related Items

New approach in boundary conditions for incompressible flows using characteristic relations, Parallel computing strategy for a flow solver based on immersed boundary method and discrete stream-function formulation, The simulation of 3D unsteady incompressible flows with moving boundaries on unstructured meshes, Genuinely multidimensional characteristic‐based scheme for incompressible flows, Unsteady 2D and 3D Navier-Stokes solver with application of multigrid scheme to pressure Poisson fractional step on arbitrary unstructured grids in various applications with emphasis on ship motion, Multidimensional upwinding for incompressible flows based on characteristics, Parallel computing as a vehicle for engineering design of complex functional surfaces, Parallel computation of unsteady incompressible viscous flows around moving rigid bodies using an immersed object method with overlapping grids, Parallel-multigrid computation of unsteady incompressible viscous flows using a matrix-free implicit method and high-resolution characteristics-based scheme, A novel coupled level set and volume of fluid method for sharp interface capturing on 3D tetrahedral grids, An efficient parallel/unstructured-multigrid preconditioned implicit method for simulating 3D unsteady compressible flows with moving objects, Multigrid iterative algorithm using pseudo-compressibility for three-dimensional mantle convection with strongly variable viscosity, Multidimensional characteristic-based solid boundary condition for incompressible flow calculations, Incompressible Navier-Stokes method with general hybrid meshes

Uses Software

• METIS
• MPI

Cites Work

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