| タイトル | CONDIF - A modified central-difference scheme for convective flows |
| 著者（英） | Runchal, Akshai K. |
| 著者所属（英） | Analytic and Computational Research, Inc. |
| 発行日 | 1987-08-01 |
| 言語 | eng |
| 内容記述 | The paper presents a method, called CONDIF, which modifies the CDS (central-difference scheme) by introducing a controlled amount of numerical diffusion based on the local gradients. The numerical diffusion can be adjusted to be negligibly low for most problems. CONDIF results are significantly more accurate than those obtained from the hybrid scheme when the Peclet number is very high and the flow is at large angles to the grid. |
| NASA分類 | NUMERICAL ANALYSIS |
| レポートNO | 87A53675 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/375615 |
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