Numerical Simulation of the Flow around a Tall Finite Cylinder Using LES and PANS
Paper in proceedings, 2010

Two unsteady numerical techniques, LES and PANS, with difference computer requirements, were used for prediction of the flow around a tall finite cylinder. The well resolved LES was found to predict the flow in agreement with previous experimental observations, while PANS was found to suffer from the combination of k - epsilon model in conjuction with wall function close to the wall of the cylinder and too coarse resolution.

PANS

finite cylinder

LES

Author

Sinisa Krajnovic

Chalmers, Applied Mechanics, Fluid Dynamics

Branislav Basara

Chalmers, Applied Mechanics, Fluid Dynamics

Progress in Turbulence III, Springer Proceedings in Physics. Proceedings of the iTi Conference in Turbulence 2008. Bertinoro, ITALY, OCT 12-15.

0930-8989 (ISSN)

Vol. 131 115-118

3rd Conference on Turbulence, iTi 2008
Bertinoro, Italy,

Subject Categories

Fluid Mechanics and Acoustics

DOI

10.1007/978-3-642-02225-8_27

More information

Latest update

3/25/2020