| タイトル | Transonic Navier-Stokes calculations about a 65 deg delta wing |
| 本文（外部サイト） | http://hdl.handle.net/2060/19950010858 |
| 著者（英） | Londenberg, W. Kelly |
| 著者所属（英） | Vigyan Research Associates, Inc. |
| 発行日 | 1994-11-01 |
| 言語 | eng |
| 内容記述 | A computational study has been conducted in which the CFL3D Navier-Stokes solver coupled with an algebraic and a one-equation nonequilibrium turbulence model has been used to predict the flow over a 65 degree delta wing at transonic conditions for Reynolds numbers ranging from 6 x 10(exp 6) to 120 x 10(exp 6) based on mean aerodynamic chord. Solutions obtained indicated that the computational method when used with the one-equation turbulence model predicts results that compare well with experiment for attached flow conditions. Comparisons with experimental pressure at separated conditions show that the computational method, even though primary flow-field features are predicted well, does not predict secondary flow features. |
| NASA分類 | AERODYNAMICS |
| レポートNO | 95N17273
NASA-CR-4635
NAS 1.26:4635 |
| 権利 | No Copyright |
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