Lovalenti, Phillip M. and Brady, John F. (1995) The temporal behaviour of the hydrodynamic force on a body in response to an abrupt change in velocity at small but finite Reynolds number. Journal of Fluid Mechanics, 293 . pp. 35-46. ISSN 0022-1120 http://resolver.caltech.edu/CaltechAUTHORS:LOVjfm95
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Abstract
A modification to the O(Re)-accurate expression for the hydrodynamic force acting on a body in arbitrary time-dependent motion, determined by Lovalenti & Brady (1993), is presented. This simple modification captures the O(Re^2) transient behaviour of the force, which has been recently shown to dominate at large time (Lawrence & Mei 1995), while maintaining the overall O(Re) accuracy.
| Item Type: | Article |
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| Additional Information: | Copyright © 1995 Cambridge University Press. Reprinted with permission. (Received 29 March 1994 and in revised form 8 February 1995) |
| Record Number: | CaltechAUTHORS:LOVjfm95 |
| Persistent URL: | http://resolver.caltech.edu/CaltechAUTHORS:LOVjfm95 |
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| ID Code: | 12046 |
| Collection: | CaltechAUTHORS |
| Deposited By: | Archive Administrator |
| Deposited On: | 21 Oct 2008 06:34 |
| Last Modified: | 26 Dec 2012 10:26 |
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