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On conditional sampling for turbulent flow studiesThe conditional sampling technique is analyzed as a weighted time average for turbulent flow. The various conditional averages are obtained by using different types of weighting functions. A second averaging relation is obtained between the conventional averages and the conditional averages. A few examples are given in which simplified expressions are used.
Document ID
19740026583
Acquisition Source
Legacy CDMS
Document Type
Technical Memorandum (TM)
Authors
Wang, F. C.
(NAS-NRC)
Date Acquired
September 3, 2013
Publication Date
September 16, 1974
Subject Category
Fluid Mechanics
Report/Patent Number
NASA-TM-X-64886
Report Number: NASA-TM-X-64886
Accession Number
74N34696
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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