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A Numerical Solution of Axisymmetric Cavity Flows

Brennen, Christopher (1969) A Numerical Solution of Axisymmetric Cavity Flows. Journal of Fluid Mechanics, 37 (4). pp. 671-688. ISSN 0022-1120. http://resolver.caltech.edu/CaltechAUTHORS:BREjfm69b

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Abstract

In the first part of the paper a method is developed for the relaxation or numerical solution of axisymmetric fully cavitating flows. Employing the technique suggested in a paper by Woods (1951a) of working in a transformed [formula]-plane, solutions are obtained for cavities behind a disk and a sphere in different sizes of solid wall tunnel. Under certain conditions flow 'choking' occurs. The results of a series of experiments carried out with such headforms are then reported. The apparent viscous effect on the position of separation from the sphere and thus on the drag proves to be of particular interest.


Item Type:Article
Additional Information:"Reprinted with the permission of Cambridge University Press."
Record Number:CaltechAUTHORS:BREjfm69b
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:BREjfm69b
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:46
Collection:CaltechAUTHORS
Deposited By: Christopher Brennen
Deposited On:19 Aug 2004
Last Modified:19 Jul 2013 19:41

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