Publication detail

Vorticity Confinement study of a bluff body flow

FORMAN, M. VOLAVÝ, J. JÍCHA, M. JASAK, H.

Original Title

Vorticity Confinement study of a bluff body flow

English Title

Vorticity Confinement study of a bluff body flow

Type

journal article - other

Language

en

Original Abstract

Vorticity confinement, developed for the study of helicopter-rotor flow field, was tested for prediction of a turbulent flow-field around the bluff body. The parametric study was performed for the two parameters of the method concerning the mesh and time step dependency. The results show quite good agreement with experiments could be obtained for velocity profiles and to some extend to drag coefficient.

English abstract

Vorticity confinement, developed for the study of helicopter-rotor flow field, was tested for prediction of a turbulent flow-field around the bluff body. The parametric study was performed for the two parameters of the method concerning the mesh and time step dependency. The results show quite good agreement with experiments could be obtained for velocity profiles and to some extend to drag coefficient.

Keywords

CFD, vorticity confinement, turbulent flow

RIV year

2009

Released

24.06.2009

Publisher

Media ST s.r.o.

Location

Žilina

Pages from

53

Pages to

54

Pages count

2

BibTex


@article{BUT48604,
  author="Matěj {Forman} and Jaroslav {Volavý} and Miroslav {Jícha} and Hrvoje {Jasak}",
  title="Vorticity Confinement study of a bluff body flow",
  annote="Vorticity confinement, developed for the study of helicopter-rotor flow field, was tested for
prediction of a turbulent flow-field around the bluff body. The parametric study was performed
for the two parameters of the method concerning the mesh and time step dependency. The
results show quite good agreement with experiments could be obtained for velocity profiles
and to some extend to drag coefficient.",
  address="Media ST s.r.o.",
  chapter="48604",
  institution="Media ST s.r.o.",
  journal="Strojárstvo/Strojírenství",
  number="6",
  volume="2009",
  year="2009",
  month="june",
  pages="53--54",
  publisher="Media ST s.r.o.",
  type="journal article - other"
}