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On the modelling of roughness effectsIt is thought that the presently available numerical codes could be used for analysis of the laminar-turbulent transition process in boundary layers above rough walls with roughness simulated by proper distribution of surface suction. It is shown that the equivalence between both types of flows, i.e., the flow with surface roughness and the flow with distributed suction, might not exist.
Document ID
19910046727
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Floryan, Jerzy M. (Western Ontario, University London, Canada)
Date Acquired
August 14, 2013
Publication Date
January 1, 1990
Subject Category
Fluid Mechanics And Heat Transfer
Meeting Information
Meeting: Instability and Transition
Location: Hampton, VA
Country: United States
Start Date: May 15, 1989
End Date: June 9, 1989
Sponsors: NASA, ICAS
Accession Number
91A31350
Funding Number(s)
CONTRACT_GRANT: NAS1-18605
Distribution Limits
Public
Copyright
Other

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