| タイトル | Applications of direct numerical simulation of turbulence in second order closures |
| 本文（外部サイト） | http://hdl.handle.net/2060/19960003149 |
| 著者（英） | Lumley, John L.; Shih, Tsan-Hsing |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1995-09-01 |
| 言語 | eng |
| 内容記述 | This paper discusses two methods of developing models for the rapid pressure-strain correlation term in the Reynolds stress transport equation using direct numerical simulation (DNS) data. One is a perturbation about isotropic turbulence, the other is a perturbation about two-component turbulence -- an extremely anisotropic turbulence. A model based on the latter method is proposed and is found to be very promising when compared with DNS data and other models. |
| NASA分類 | FLUID MECHANICS AND HEAT TRANSFER |
| レポートNO | 96N13158
NIPS-95-05278
NASA-CR-198386
NAS 1.26:198386
ICOMP-95-13
CMOTT-95-2
E-9877 |
| 権利 | No Copyright |
