A deconvolution enhancement of the Navier-Stokes-\({\alpha}{\beta}\) model

DOI10.1016/j.jcp.2011.12.003zbMath1404.76140OpenAlexW1968136598MaRDI QIDQ447574

Leo G. Rebholz, Tae-Yeon Kim, Eliot Fried

Publication date: 4 September 2012

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcp.2011.12.003

zbMATH Keywords

direct numerical simulationenergy spectrumTaylor-Green vortexAdams-Bashfort time-stepping schemepseudospectral equationtwo-dimensional channel flow

Mathematics Subject Classification ID

Finite difference methods applied to problems in fluid mechanics (76M20) Shear flows and turbulence (76F10) Spectral methods applied to problems in fluid mechanics (76M22) Direct numerical and large eddy simulation of turbulence (76F65)

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