Improving finite-volume diffusive fluxes through better reconstruction

DOI10.1016/j.compfluid.2016.08.002zbMath1390.76514OpenAlexW2488623653MaRDI QIDQ1647116

Chandan B. Sejekan, Carl F. Ollivier-Gooch

Publication date: 26 June 2018

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

Full work available at URL: http://hdl.handle.net/2429/57719

zbMATH Keywords

finite volume methodsdiffusive fluxunstructured meshhigh-order methodscomputational fluid dynamicsleast-squares reconstruction

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Finite volume methods applied to problems in fluid mechanics (76M12) Navier-Stokes equations (35Q30) Finite volume methods for initial value and initial-boundary value problems involving PDEs (65M08)

Related Items (6)

A hyperbolic Poisson solver for wall distance computation on irregular triangular grids ⋮ Effects of high-frequency damping on iterative convergence of implicit viscous solver ⋮ Efficient gradient stencils for robust implicit finite-volume solver convergence on distorted grids ⋮ A very high-order finite volume method based on weighted least squares for elliptic operators on polyhedral unstructured grids ⋮ MIN3P-HPC: a high-performance unstructured grid code for subsurface flow and reactive transport simulation ⋮ An efficient cell-centered finite-volume method with face-averaged nodal-gradients for triangular grids

Uses Software

• EDGE
• Spalart-Allmaras

Cites Work

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• Globalized matrix-explicit Newton-GMRES for the high-order accurate solution of the Euler equations
• High-order methods for computational fluid dynamics: a brief review of compact differential formulations on unstructured grids
• Accuracy analysis of unstructured finite volume discretization schemes for diffusive fluxes
• A high-order-accurate unstructured mesh finite-volume scheme for the advection-diffusion equation
• A high-order accurate unstructured finite volume Newton-Krylov algorithm for inviscid compressible flows
• High-order Finite Difference and Finite Volume WENO Schemes and Discontinuous Galerkin Methods for CFD
• High‐order CFD methods: current status and perspective

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