A new technique for a parallel dealiased pseudospectral Navier-Stokes code

DOI10.1016/S0010-4655(01)00433-7zbMath1041.76055WikidataQ127883645 ScholiaQ127883645MaRDI QIDQ1348007

Carlo Cavazzoni, Michele Iovieno, Daniela Tordella

Publication date: 15 May 2002

Published in: Computer Physics Communications (Search for Journal in Brave)

zbMATH Keywords

fast Fourier transformcubic domainsFourier-Galerkin pseudospectral methodslocal processor memory

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Spectral methods applied to problems in fluid mechanics (76M22) Parallel numerical computation (65Y05)

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Cites Work

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• The parallel Fourier pseudospectral method
• A case study in parallel computing. I: Homogeneous turbulence on a hypercube
• A parallel algorithm for spectral solution of the three-dimensional Navier-Stokes equations
• The structure of intense vorticity in isotropic turbulence
• Energy transfer in rotating turbulence
• Entrainment in a shear-free turbulent mixing layer
• Decay of isotropic turbulence at low Reynolds number
• Numerical Simulation of Incompressible Flows Within Simple Boundaries. I. Galerkin (Spectral) Representations