Publication detail

LES turbulence model and jet-wall interaction

KREJČÍ, V. KOŠNER, J.

Original Title

LES turbulence model and jet-wall interaction

Type

journal article - other

Language

English

Original Abstract

The article deals with the computational modelling of a radial jet interaction with a wall obstacle. The obstacle was located 170 mm away from the air terminal device and orientated in such way its surface was parallel to the principal jet axis. The jet issued from a slot of 4 mm in width and 200 mm in diameter. An advanced LES turbulence model was employed to model the turbulent fluid motion and results compared with those obtained with the use of the standard k-e turbulence model.

Keywords

radial jet, jet-wall interaction, LES

Key words in English

radial jet, jet-wall interaction, LES

Authors

KREJČÍ, V.; KOŠNER, J.

RIV year

2009

Released

24. 6. 2009

Publisher

MEDIA/ST s.r.o.

Location

Žilina

ISBN

1335-2938

Periodical

Strojárstvo/Strojírenství

Year of study

2009

Number

6

State

Slovak Republic

Pages from

136

Pages to

139

Pages count

4

BibTex

@article{BUT47510,
  author="Vladimír {Krejčí} and Jan {Košner}",
  title="LES turbulence model and jet-wall interaction",
  journal="Strojárstvo/Strojírenství",
  year="2009",
  volume="2009",
  number="6",
  pages="136--139",
  issn="1335-2938"
}