Implementation of delayed detached eddy simulation method to a high order spectral difference solver

DOI10.1016/j.compfluid.2017.05.035zbMath1390.76152OpenAlexW2620942325MaRDI QIDQ1648374

Junhui Gao, Xiao-dong Li

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.2017.05.035

zbMATH Keywords

computational aeroacousticsdelayed detached eddy simulationhigh order spectral difference methodmulti-time step methodSpalart Allmaras model

Mathematics Subject Classification ID

Spectral methods applied to problems in fluid mechanics (76M22) Direct numerical and large eddy simulation of turbulence (76F65)

Related Items (2)

High-order compact finite volume schemes for solving the Reynolds averaged Navier-Stokes equations on the unstructured mixed grids with a large aspect ratio ⋮ A collocated-grid spectral difference method for compressible flows

Uses Software

• Spalart-Allmaras

Cites Work

• Unnamed Item
• A Spalart-Allmaras turbulence model implementation in a discontinuous Galerkin solver for incompressible flows
• An optimized spectral difference scheme for CAA problems
• Dispersion-relation-preserving finite differene schemes for computational acoustics
• Absorbing boundary conditions for nonlinear Euler and Navier-Stokes equations based on the perfectly matched layer technique
• Low-dissipation and low-dispersion Runge-Kutta schemes for computational acoustics
• Subgrid-scale stress modelling based on the square of the velocity gradient tensor
• Spectral difference method for unstructured grids. I. Basic formulation
• A new version of detached-eddy simulation, resistant to ambiguous grid densities
• Spectral difference method for unstructured grids. II. Extension to the Euler equations
• A MULTI-TIME-STEP STRATEGY BASED ON AN OPTIMIZED TIME INTERPOLATION SCHEME FOR OVERSET GRIDS
• Detached-Eddy Simulation
• Discrete filter operators for large‐eddy simulation using high‐order spectral difference methods
• Sound generation by turbulence and surfaces in arbitrary motion

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