A simple and efficient incompressible Navier-Stokes solver for unsteady complex geometry flows on truncated domains

DOI10.1016/j.compfluid.2017.03.030zbMath1390.76562OpenAlexW2605215089MaRDI QIDQ1648266

Yann T. Delorme, Viktor Linders, Suchuan Dong, Kunal Puri, Jan Nordström, Steven H. Frankel

Publication date: 27 June 2018

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

Full work available at URL: https://doi.org/10.1016/j.compfluid.2017.03.030

zbMATH Keywords

large eddy simulationartificial compressibility methodhigh-order numerical methodsEDAC

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Finite difference methods applied to problems in fluid mechanics (76M20) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) 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) Software, source code, etc. for problems pertaining to fluid mechanics (76-04)

Related Items (14)

Weakly compressible Navier-Stokes solver based on evolving pressure projection method for two-phase flow simulations ⋮ Consideration of artificial compressibility for explicit computational fluid dynamics simulation ⋮ Gas-liquid two-phase flows simulation based on weakly compressible scheme with interface-adapted AMR method ⋮ DNS of buoyancy-driven flows using EDAC formulation solved by high-order method ⋮ A three-dimensional high-order flux reconstruction lattice Boltzmann flux solver for incompressible laminar and turbulent flows ⋮ A high-order entropically-damped artificial compressibility approach on moving and deforming domains ⋮ Entropically damped artificial compressibility for the discretization corrected particle strength exchange method in incompressible fluid mechanics ⋮ Entropically damped artificial compressibility for SPH ⋮ Optimized finite difference method with artificial dissipation for under-resolved unsteady incompressible flow computations using kinetically reduced local Navier-Stokes equations ⋮ An implicit gas-kinetic scheme for turbulent flow on unstructured hybrid mesh ⋮ Solution of fluid dynamics problems in truncated computational domains ⋮ Accurate solution-adaptive finite difference schemes for coarse and fine grids ⋮ Analysis of artificial pressure equations in numerical simulations of a turbulent channel flow ⋮ Application of the entropically damped artificial compressibility model to direct numerical simulation of turbulent channel flow

Uses Software

• hypre

Cites Work

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