Fluerics. 25. The Deflection of Plane Turbulent Jets by Convex Walls. Part-I

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Fluerics.pdf (2.12 MB)
Authors
Sarpkaya, Turgut
Subjects
Convex Coanda wall
Turbulent jet attachment
Bistable amplifier
Fluerics
Advisors
Date of Issue
1968-11
Date
Publisher
Monterey, California. Naval Postgraduate School
Language
en_US
Abstract
The effects of geometry and Reynolds number on the attachment of a jet to a convex wall and the mechanism of high pressure recovery in convex-walled amplifiers are investigated. The results are presented in terms of normalized parameters in a form suitable for comparison with theoretical results. Reasonably good agreement is obtained between the experimental results and those predicted theoretically by Gortler and Glauert, particularly for regions of flow away from the control port. The effects of the wall setback and control port are most pronounced in a region near the power nozzle where u sub m/u sub o attains values as high as 1.20.
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Technical Report
Description
URI
https://hdl.handle.net/10945/43467
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Format
74 p.
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Distribution Statement
Approved for public release; distribution is unlimited.
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This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.
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