A new desingularization for vortex methods
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- by Thomas Y. Hou PDF
- Math. Comp. 58 (1992), 103-117 Request permission
Abstract:
A new desingularization is introduced for the vortex method. The idea is to subtract off the most singular part in the discrete approximation to the velocity integral and replace it by the velocity of a vortex patch of constant vorticity, which can be evaluated explicitly. Stability and convergence of the method are obtained in the maximum norm. Preliminary numerical results are presented.References
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Additional Information
- © Copyright 1992 American Mathematical Society
- Journal: Math. Comp. 58 (1992), 103-117
- MSC: Primary 76M25; Secondary 65M12, 76C05
- DOI: https://doi.org/10.1090/S0025-5718-1992-1106971-6
- MathSciNet review: 1106971