| タイトル | Development and validation of an advanced low-order panel method |
| 本文（外部サイト） | http://hdl.handle.net/2060/19890003183 |
| 著者（英） | Ashby, Dale L.; Dudley, Michael; Iguchi, Steven K. |
| 著者所属（英） | NASA Ames Research Center |
| 発行日 | 1988-10-01 |
| 言語 | eng |
| 内容記述 | A low-order potential-flow panel code, PMARC, for modeling complex three-dimensional geometries, is currently being developed at NASA Ames Research Center. The PMARC code was derived from a code named VSAERO that was developed for Ames Research Center by Analytical Methods, Inc. In addition to modeling potential flow over three-dimensional geometries, the present version of PMARC includes several advanced features such as an internal flow model, a simple jet wake model, and a time-stepping wake model. Data management within the code was optimized by the use of adjustable size arrays for rapidly changing the size capability of the code, reorganization of the output file and adopting a new plot file format. Preliminary versions of a geometry preprocessor and a geometry/aerodynamic data postprocessor are also available for use with PMARC. Several test cases are discussed to highlight the capabilities of the internal flow model, the jet wake model, and the time-stepping wake model. |
| NASA分類 | AERODYNAMICS |
| レポートNO | 89N12554
A-88275
NASA-TM-101024
NAS 1.15:101024 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/144762 |
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