The design of improved smoothing operators for finite volume flow solvers on unstructured meshes

DOI10.1002/FLD.156zbMath0989.76049OpenAlexW2043890313MaRDI QIDQ2755480

W. N. Dawes, Benjamin de Foy

Publication date: 22 July 2002

Published in: International Journal for Numerical Methods in Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/fld.156

zbMATH Keywords

Fourier analysisaccuracyTaylor seriesleast squarestetrahedronStrouhal numberflow over three-dimensional humpfourth-order edge sum smoothing operatorimproved numerical dissipationunstructured finite volume flow solvers

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Finite volume methods applied to problems in fluid mechanics (76M12) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15)

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