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A note on steady flow into a submerged point sink
journal contribution
posted on 2023-05-18, 07:11 authored by Hocking, GC, Lawrence ForbesLawrence Forbes, Stokes, TEThe steady, axisymmetric flow induced by a point sink (or source) submerged in an unbounded inviscid fluid is computed. The resulting deformation of the free surface is obtained, and a limit of steady solutions is found that is quite di erent to those obtained in past work. More accurate solutions indicate that the old limiting flow rate was too high and, in fact, the breakdown of steady solutions at a lower flow rate is characterized by the appearance of spurious wavelets at the free surface.
History
Publication title
The ANZIAM JournalVolume
56Pagination
150-159ISSN
1446-1811Department/School
School of Natural SciencesPublisher
Australian Mathematics Publ Assoc IncPlace of publication
Mathematics Dept Australian National Univ, Canberra, Australia, Act, 0200Rights statement
Copyright 2014 Australian Mathematical SocietyRepository Status
- Restricted