On the accuracy of vortex methods

DOI10.1016/0021-9991(85)90142-1zbMath0585.76026OpenAlexW1983162803MaRDI QIDQ1070922

Mirta Perlman

Publication date: 1985

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

Full work available at URL: https://doi.org/10.1016/0021-9991(85)90142-1

zbMATH Keywords

discretization errorcutoff functionabsence of boundariesaccuracy of the vortex methodhigh-order cutoff functionshigh-order cutoffsinitialization of the vorticity distributionradial symmetric vorticity with bounded supportsmooth flowssmoothing errorsmoothness of the flow

Mathematics Subject Classification ID

Vortex flows for incompressible inviscid fluids (76B47) Basic methods in fluid mechanics (76M99)

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Uses Software

• NAG

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