Investigations of a compressible second order finite volume code towards the incompressible limit

DOI10.1016/j.compfluid.2017.02.018zbMath1390.76467OpenAlexW2592807712MaRDI QIDQ1648239

Stefan Langer

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.2017.02.018

zbMATH Keywords

incompressible limitlow Mach number preconditioningaccuracy investigationcompressible RANS equationshigh Reynolds number turbulent flow

Mathematics Subject Classification ID

Transonic flows (76H05) Finite volume methods applied to problems in fluid mechanics (76M12) Supersonic flows (76J20) Finite volume methods for initial value and initial-boundary value problems involving PDEs (65M08) Compressible fluids and gas dynamics (76Nxx)

Related Items

Implementation, realization and an effective solver of two-equation turbulence models ⋮ Acceleration methods for multi-physics compressible flow ⋮ Steepest descent optimisation of Runge-Kutta coefficients for second order implicit finite volume CFD codes ⋮ Investigation of low-dissipation low-dispersion schemes for incompressible and compressible flows in scale-resolving simulations ⋮ On boundary-value problems for RANS equations and two-equation turbulence models ⋮ Adaptive time steps for compressible flows based on dual-time stepping and a RK/implicit smoother ⋮ Loosely coupled and coupled solution methods for the RANS equations and a one-equation turbulence model

Uses Software

• Spalart-Allmaras

Cites Work

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