A semi-Lagrangian method for turbulence simulations using mixed spectral discretizations

DOI10.1023/A:1015122714039zbMath1028.76020OpenAlexW1487739288MaRDI QIDQ1610571

Jin Xu, Dongbin Xiu, George Em. Karniadakis

Publication date: 20 August 2002

Published in: Journal of Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1015122714039

zbMATH Keywords

direct numerical simulationJacobi polynomialssemi-Lagrangian schemesspectral elementsdirect numerical simulationsturbulent channel flowthree-dimensional incompressible Navier-Stokes equationsspectral convergenceFourier collocationspectral element techniquedirect summation of Fourier expansionsexplicit backward integrationhomogeneous directionsinhomogeneous directionspectral semi-Lagrangian methodtemporal error

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Spectral methods applied to problems in fluid mechanics (76M22) Direct numerical and large eddy simulation of turbulence (76F65)

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