Drag reduction over embedded cavities in
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A.W. Lang; T.J. Johnson
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Article
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2010
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Elsevier Science
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English
⚖ 174 KB
Using a newly developed Couette flow facility with high viscosity oil as the working fluid, drag measurements over a patterned surface consisting of two-dimensional square embedded cavities orientated transversely to the main flow were experimentally obtained. Drag data was then compared to that obt