Efficient p‐multigrid discontinuous Galerkin solver for complex viscous flows on stretched grids

DOI10.1002/FLD.3888zbMath1455.65168OpenAlexW1742673670MaRDI QIDQ4964988

Antonio Ghidoni, Francesco Bassi, Stefano Rebay, Alessandro Colombo

Publication date: 5 March 2021

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.3888

zbMATH Keywords

Navier-Stokes equationsdiscontinuous Galerkinhigh-order accurate space discretization\(p\)-multigrid relaxationline-implicit Runge-Kutta smoother

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Multigrid methods; domain decomposition for initial value and initial-boundary value problems involving PDEs (65M55) Compressible Navier-Stokes equations (76N06)

Related Items (2)

Assessment of a high-order accurate Discontinuous Galerkin method for turbomachinery flows ⋮ \texttt{HORSES3D}: a high-order discontinuous Galerkin solver for flow simulations and multi-physics applications

This page was built for publication: Efficient p‐multigrid discontinuous Galerkin solver for complex viscous flows on stretched grids