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Quantitative imaging of the wake of a cylinder in a steady current and free-surface waves

  • D. Rockwell*
  • , J. C. Lin
  • , O. Cetiner
  • , K. Downes
  • , Y. Yang
  • *Bu çalışma için yazışmadan sorumlu yazar
  • Lehigh University

Araştırma sonucu: Dergiye katkıMakalebilirkişi

10 Atıf (Scopus)

Özet

The technique of high-image-density particle image velocimetry (PIV) can lead to instantaneous, global representations of the wake of a cylinder in a steady current and free-surface waves. Approaches to characterizing the complex patterns of the wake are described for several classes of experimental systems. Emphasis is on imaging in different planes, with the aim of providing insight into the quasi-two- and three-dimensional features of the near-wake.

Orijinal dilİngilizce
Sayfa (başlangıç-bitiş)427-443
Sayfa sayısı17
DergiJournal of Fluids and Structures
Hacim15
Basın numarası3-4
DOI'lar
Yayın durumuYayınlandı - 2001
Harici olarak yayınlandıEvet

Finansman

Primary support for this research program was provided by the O$ce of Naval Research Grant No. N00014-94-1-0185, P00007, monitored by Dr Thomas Swean. In addition, supplemental support was provided by the O$ce of Naval Research Grant Nos. N00014-98-1-0817 and N00014-99-1-0581, AFOSR Grant No. F49620-99-1-0011 and NSF Grant CTS-9803734. The authors gratefully acknowledge this "nancial support.

FinansörlerFinansör numarası
O$ce of Naval ResearchN00014-98-1-0817, N00014-99-1-0581
Air Force Office of Scientific Research

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