Accession Number:

ADP013655

Title:

Large Eddy Simulation of Supersonic Compression Corner Using ENO Scheme

Descriptive Note:

Conference paper

Corporate Author:

RUTGERS - THE STATE UNIV NEW BRUNSWICKNJ DEPT OF MECHANICAL AND AEROSPACE ENGINEERING

Report Date:

2001-08-01

Pagination or Media Count:

8.0

Abstract:

A Large Eddy Simulation of a 25 deg compression corner at M 2.88 and Redelta - 2 x 10exp 4 is performed using an Essentially Non Oscillatory ENO scheme. The Favre filtered compressible Navier-Stokes equations are solved using a Monotone Integrated Large Eddy Simulation MILES technique on an unstructured grid of tetrahedral cells. The mean flow variables and turbulent shear stress at the incoming flow are in good agreement with experiment and DNS. The separation length scaled by the characteristic scale shows agreement with the experiment. No pronounced pressure plateau is observed compared with experiment at higher Reynolds number.

Subject Categories:

  • Fluid Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE