Arakeri, V. H. ; Carroll, J. A. ; Holl, J. W. (1981) A note on the effect of short and long laminar separation bubbles on desinent cavitation Journal of Fluids Engineering, 103 (1). pp. 28-32. ISSN 0098-2202
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Official URL: http://link.aip.org/link/?JFEGA4/103/28/1
Related URL: http://dx.doi.org/10.1115/1.3240776
Abstract
Earlier desinent cavitation studies on a 1/8 caliber ogive by one of the authors (J. W. H.) showed a sudden change in the magnitude of the desinent cavitation number at a critical velocity. In the present work it is shown by means of oil-film flow visualization that below the critical velocity a long laminar separation bubble exists whereas above the critical velocity the laminar separation bubble is short. Thus the desinent cavitation characteristics of a 1/8 caliber ogive are governed by the nature of the viscous flow around the body.
Item Type: | Article |
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Source: | Copyright of this article belongs to American Society of Mechanical Engineers. |
ID Code: | 694 |
Deposited On: | 23 Sep 2010 10:08 |
Last Modified: | 11 May 2011 08:16 |
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