Effect of turbulence modelling on the computation of the near-wake flow of a circular cylinder


Unal U. O. , ATLAR M., Gören Ö.

OCEAN ENGINEERING, cilt.37, ss.387-399, 2010 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 37 Konu: 4
  • Basım Tarihi: 2010
  • Doi Numarası: 10.1016/j.oceaneng.2009.12.007
  • Dergi Adı: OCEAN ENGINEERING
  • Sayfa Sayıları: ss.387-399

Özet

An evaluation of four well-known Reynolds-Averaged Navier-Stokes (RANS)-based turbulence models was performed in comparison with the results of a dedicated experimental measurement oil the near-wake of a circular cylinder in a large water (cavitation) tunnel using a state-of-the-art two-dimensional Digital Particle Image Velocimetry (DPIV) device.