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NASA NTRS · 19870060847

Computational vortex dynamics in two and three dimensions

Abstract

A discussion of some solutions and outstanding problems of dissipationless and nearly dissipationless flows in two and three dimensions is presented. In particular, two-dimensional steady-state solutions, linear stability and nonlinear evolutions including axisymmetrization of isolated vortex regions and merger or condensation of like-signed vorticity regions, are reviewed. These results are obtained from pseudo-spectral codes, contour dynamical (CD) codes and a new Hamiltonian moment-model of the Euler equations

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BibTeXRIS

Melander, Mogens V., Overman, Edward A., II, Zabusky, Norman J.. 1987-05-01. Computational vortex dynamics in two and three dimensions. https://ntrs.nasa.gov/citations/19870060847

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