| タイトル | Development of a gridless CFD method |
| 本文（外部サイト） | http://hdl.handle.net/2060/19940017888 |
| 著者（英） | Batina, John T. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1993-09-01 |
| 言語 | eng |
| 内容記述 | The objective of this paper is to stimulate ideas concerning alternative approaches to discretizing fluid flow problems, i.e., the so-called gridless approach. The gridless approach uses only clouds of points and does not require that the points be connected to form a grid as is necessary in conventional CFD algorithms. The governing equations are solved directly by performing local least-squares curve fits in each cloud of points and then analytically differentiating the resulting curve fits to approximate the derivatives. A discussion of these topics is presented in viewgraph form. |
| NASA分類 | COMPUTER PROGRAMMING AND SOFTWARE |
| レポートNO | 94N22361 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/114714 |
