Parallel uniform mesh multiplication applied to a Navier-Stokes solver

DOI10.1016/j.compfluid.2012.04.017zbMath1284.76250OpenAlexW2031666594WikidataQ59200246 ScholiaQ59200246MaRDI QIDQ2446626

Guillaume Houzeaux, H. Owen, Raúl de la Cruz, Mariano Vázquez

Publication date: 17 April 2014

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

Full work available at URL: https://doi.org/10.1016/j.compfluid.2012.04.017

zbMATH Keywords

Navier-Stokes equationsparallelizationfractional stepmesh multiplication

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Finite element methods applied to problems in fluid mechanics (76M10) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50)

Related Items

MPI+X: task-based parallelisation and dynamic load balance of finite element assembly ⋮ Parallel Multiphysics Coupling: Algorithmic and Computational Performances ⋮ A gluing method for non-matching meshes ⋮ Alya: computational solid mechanics for supercomputers ⋮ A parallel unstructured multi-color SOR solver for 3D Navier-Stokes equations on graphics processing units ⋮ A parallel coupling strategy for the Chimera and domain decomposition methods in computational mechanics ⋮ Recent ship hydrodynamics developments in the parallel two-fluid flow solver Alya

Uses Software

• METIS
• FLUENT

Cites Work

• Extension of fractional step techniques for incompressible flows: the preconditioned Orthomin(1) for the pressure Schur complement
• A massively parallel fractional step solver for incompressible flows
• Deflated preconditioned conjugate gradient solvers for the pressure-Poisson equation
• Deflated preconditioned conjugate gradient solvers for the pressure-Poisson equation: Extensions and improvements
• Deflation of Conjugate Gradients with Applications to Boundary Value Problems
• A variational subgrid scale model for transient incompressible flows
• An Introduction to Fluid Dynamics
• A stabilized finite element method for generalized stationary incompressible flows