TY - GEN
T1 - Local versus nonlocal processes in turbulent flows, kinematic coupling and general stochastic processes
AU - Kholmyansky, Michael
AU - Sabelnikov, Vladimir
AU - Tsinober, Arkady
PY - 2010
Y1 - 2010
N2 - In this paper we show that the role of kinematic relationships in the issue of nonlocality goes far beyond their use in the nonlocal interpretation of the Kolmogorov 4/5 law and applicable also to general stochastic processes, unrelated to the N-S equation.We put special emphasis on this aspect pointing to a large number of such relations for the structure functions expressed via terms all of which have the form of correlations between large- and small-scale quantities, and giving examples of their experimental verification at large Reynolds numbers in field and airborne experiments.
AB - In this paper we show that the role of kinematic relationships in the issue of nonlocality goes far beyond their use in the nonlocal interpretation of the Kolmogorov 4/5 law and applicable also to general stochastic processes, unrelated to the N-S equation.We put special emphasis on this aspect pointing to a large number of such relations for the structure functions expressed via terms all of which have the form of correlations between large- and small-scale quantities, and giving examples of their experimental verification at large Reynolds numbers in field and airborne experiments.
UR - http://www.scopus.com/inward/record.url?scp=77957729196&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-14139-3_26
DO - 10.1007/978-3-642-14139-3_26
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AN - SCOPUS:77957729196
SN - 9783642141386
T3 - Notes on Numerical Fluid Mechanics and Multidisciplinary Design
SP - 215
EP - 221
BT - Turbulence and Interactions
PB - Springer Verlag
ER -