Detail publikace

Validation Task for Solution of Optimal Slotted Flap Position Using FLUENT Software

KOUTNÍK, T. DOUPNÍK, P.

Anglický název

Validation Task for Solution of Optimal Slotted Flap Position Using FLUENT Software

Typ

Článek recenzovaný mimo WoS a Scopus

Jazyk

en

Originální abstrakt

CFD solvers are commonly used in optimization problems in aerodynamics. Typical task is the search for optimal position of slotted flap. On the example is shown that the optimum predicted by CFD software can differ significantly from that found in the wind tunnel. Then the focus is on the optimal position of slotted flaps. It was examined with ANSYS Fluent CFD code with both 2D and 3D structured meshes and three different models of turbulence. Results from CFD and those of wind tunnel were compared with relevant disagreement found. Possible sources of the error are discussed and topics for further investigation in this field are suggested in conclusion.

Klíčová slova anglicky

CFD, slotted flap, high-lift, aerodynamic optimization

Vydáno

2015-12-03

Nakladatel

Trans Tech Publications Inc.

Místo

Švýcarská konfederace

ISBN

978-3-03835-700-1

ISSN

1662-7482

Kniha

Engineering Mechanics 2015

Časopis

Applied Mechanics and Materials

Ročník

821

Číslo

821

Strany od–do

10–15

Počet stran

6

BIBTEX


@article{BUT119270,
  author="Tomáš {Koutník} and Petr {Doupník}",
  title="Validation Task for Solution of Optimal Slotted Flap Position Using FLUENT Software",
  journal="Applied Mechanics and Materials",
  year="2015",
  volume="821",
  number="821",
  pages="10--15",
  doi="10.4028/www.scientific.net/AMM.821.10",
  issn="1662-7482",
  url="http://www.scientific.net/AMM.821.10"
}