| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4967421 | Journal of Computational Physics | 2017 | 31 Pages |
Abstract
No new computational methods are presented in this paper. Instead, the main new elements in this paper are our detailed quantification method for the numerical dissipation rate, the application of this method to a quasi-DNS and under-resolved DNS of fully-developed turbulent channel flow, and the explanation of the effects of the numerical dissipation on the observed trends in the performance of industrial LES for fully-developed turbulent channel flows.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
E.M.J. Komen, L.H. Camilo, A. Shams, B.J. Geurts, B. Koren,