| タイトル | Progress Towards Computational Method for Circulation Control Airfoils |
| 本文（外部サイト） | http://hdl.handle.net/2060/20050051580 |
| 著者（英） | Swanson, R. C.; Rumsey, C. L.; Anders, S. G. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 2005-01-01 |
| 言語 | eng |
| 内容記述 | The compressible Reynolds-averaged Navier-Stokes equations are solved for circulation control airfoil flows. Numerical solutions are computed with both structured and unstructured grid solvers. Several turbulence models are considered, including the Spalart-Allmaras model with and without curvature corrections, the shear stress transport model of Menter, and the k-enstrophy model. Circulation control flows with jet momentum coefficients of 0.03, 0.10, and 0.226 are considered. Comparisons are made between computed and experimental pressure distributions, velocity profiles, Reynolds stress profiles, and streamline patterns. Including curvature effects yields the closest agreement with the measured data. |
| NASA分類 | Aircraft Stability and Control |
| レポートNO | AIAA Paper 2005-0089 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
|
