Direct and large eddy simulation of turbulence: Summary of the state-of-the-art 1991
Abstract
The basic approach used to simulated turbulence either directly or in terms of the large eddies, is described. Direct Numerical Simulation (DNS) of turbulence and Large Eddy Simulation (LES) of turbulence are successfully examined. Applications for which DNS and LES can be used are given. It is concluded that DNS and LES are tools for basic turbulence research which are a complement of other approaches to turbulence.
- Publication:
-
VKI An Introduction to Modeling Turbulence
- Pub Date:
- 1991
- Bibcode:
- 1991VIMT..........S
- Keywords:
-
- Digital Simulation;
- Flow Characteristics;
- Turbulence Models;
- Vortices;
- Computerized Simulation;
- Eddy Currents;
- Scale Models;
- Turbulence;
- Wall Flow;
- Fluid Mechanics and Heat Transfer