Desingularization of periodic vortex sheet roll-up

DOI10.1016/0021-9991(86)90210-XzbMath0591.76059OpenAlexW2157570796MaRDI QIDQ1075157

Publication date: 1986

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

Full work available at URL: https://doi.org/10.1016/0021-9991(86)90210-x

zbMATH Keywords

accuracy spectral filter precision smoothing parameter Linear stability analysis analytic initial data critical time of singularity formation double branched spiral long time asymptotic state periodic vortex sheet roll-up vortex sheet model's short wavelength instability

Mathematics Subject Classification ID

Vortex flows for incompressible inviscid fluids (76B47) Parallel shear flows in hydrodynamic stability (76E05) Basic methods in fluid mechanics (76M99)

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