| タイトル | A three-dimensional incompressible flow simulation method and its application to the Space Shuttle main engine. II Turbulent flow |
| 著者（英） | Dao, S. C.; Kwak, D.; Chang, J. L. C.; Rosen, R. |
| 著者所属（英） | Rockwell International Corp.; NASA Ames Research Center |
| 発行日 | 1985-07-01 |
| 言語 | eng |
| 内容記述 | An implicit finite difference code cast in general curvilinear coordinates is further developed for three-dimensional incompressible turbulent flows. The code is based on the method of pseudocompressibility and utilizes the Beam and Warming implicit approximate factorization algorithm to achieve computational efficiency. A multiple-zone method is further extended to include composite-grids to overcome the excessive computer memory required for solving turbulent flows in complex three-dimensional geometries. A simple turbulence model is proposed for internal flows. The code is being used for the Space Shuttle Main Engine (SSME) internal flow analyses. |
| NASA分類 | FLUID MECHANICS AND HEAT TRANSFER |
| レポートNO | 85A43100
AIAA PAPER 85-1670 |
| 権利 | Copyright |
