Parallel direct Poisson solver for DNS of complex turbulent flows using Unstructured Meshes

DOI10.1007/978-3-642-14438-7_24zbMath1398.76069OpenAlexW2285486570WikidataQ61735166 ScholiaQ61735166MaRDI QIDQ4961236

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Publication date: 26 October 2018

Published in: Lecture Notes in Computational Science and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-642-14438-7_24

zbMATH Keywords

unstructured meshesFFTparallel Poisson solverDNSSchur decomposition

Mathematics Subject Classification ID

Finite volume methods applied to problems in fluid mechanics (76M12) Direct numerical and large eddy simulation of turbulence (76F65) Parallel numerical computation (65Y05)

Related Items

Parallel direct Poisson solver for discretisations with one Fourier diagonalisable direction

Uses Software

• METIS

Cites Work

• Numerical studies of flow over a circular cylinder at ReD=3900
• Direct numerical simulations of two- and three-dimensional turbulent natural convection flows in a differentially heated cavity of aspect ratio 4
• A column pre-ordering strategy for the unsymmetric-pattern multifrontal method
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