タイトル | Conservative Grid-Interface Algorithm For Computing Flows |
著者(英) | Klopfer, G. H.; Molvik, G. A. |
著者所属(英) | NASA Ames Research Center |
発行日 | 1992-04-01 |
言語 | eng |
内容記述 | Best features of structured- and unstructured-grid methods combined. Gaps and overlaps between zonal grids eliminated by grid-interface algorithm, which generates single interfacial grid and corrects fluxes of flow quantities accordingly. Incorporated into two three-dimensional Navier-Stokes finite-volume codes and tested in computations of incompressible and compressible flows about simple bodies. Good numerical results obtained. General enough to be incorporated into other finite-volume codes without restrictions on complexities of shapes of bodies and zonal interfaces. |
NASA分類 | MECHANICS |
レポートNO | 93B10219 ARC-13053 |
権利 | No Copyright |
URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/323583 |