Velocity kinematic relations in decaying turbulent flow past a grid

R. Gurka, G. Kopp, A. Liberzon, P. Sarathi, A. Tsinober

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

Three recent publications1-3 stressed out that some kinematic relations of velocity increments comprise a manifestation of nonlocal effects, e.g. large and small scale quantities are correlated. This feature invalidates the so-called random sweeping hypothesis that large and small scales are statistically independent. It is noteworthy that, pure kinematic relations that emphasize the non-local effects thereby become dynamically significant. Some kinematic relations could be used for the validation of experimental results.

Original languageEnglish
Title of host publicationAdvances in Turbulence XII
Subtitle of host publicationProceedings of the 12th EUROMECH European Turbulence Conference
EditorsBruno Eckhardt
PublisherSpringer Berlin Heidelberg
Pages733-736
Number of pages4
ISBN (Electronic)9783642030857
ISBN (Print)9783642030840
DOIs
StatePublished - 1 Jan 2009
Event12th EUROMECH European Turbulence Conference, ETC12 2009 - Marburg, Germany
Duration: 7 Sep 200910 Sep 2009

Publication series

NameSpringer Proceedings in Physics
Volume132
ISSN (Print)0930-8989
ISSN (Electronic)1867-4941

Conference

Conference12th EUROMECH European Turbulence Conference, ETC12 2009
Country/TerritoryGermany
CityMarburg
Period7/09/0910/09/09

Keywords

  • Kinematic Relation
  • Particle Image Velocimetry
  • Particle Image Velocimetry System
  • Reynolds Number
  • Test Section

ASJC Scopus subject areas

  • Physics and Astronomy (all)

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