High-order pole-treatment in cylindrical coordinates for incompressible flow simulations with finite-difference collocated schemes

DOI10.1016/j.jcp.2015.04.042zbMath1352.76085OpenAlexW339403131MaRDI QIDQ727717

Reza Hosseini, Ehsan Tavakoli, Bamdad Lessani

Publication date: 20 December 2016

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

Full work available at URL: https://doi.org/10.1016/j.jcp.2015.04.042

zbMATH Keywords

Coriolis forcecylindrical coordinatesfinite differencecollocated schemeLESaxis treatmenthigh-order pole-treatment

Mathematics Subject Classification ID

Finite difference methods applied to problems in fluid mechanics (76M20) Spectral methods applied to problems in fluid mechanics (76M22) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Direct numerical and large eddy simulation of turbulence (76F65)

Related Items

Treatment of the polar coordinate singularity in axisymmetric wave propagation using high-order summation-by-parts operators on a staggered grid, Newton linearization of the Navier-Stokes equations for flow computations using a fully coupled finite volume method

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