| タイトル | Flow visualization experiments in a porous nozzle |
| 本文（外部サイト） | http://hdl.handle.net/2060/19740003971 |
| 著者（英） | Cielak, Z.; Perkins, H. C.; Kinney, R. B. |
| 著者所属（英） | Arizona Univ. |
| 発行日 | 1973-08-01 |
| 言語 | eng |
| 内容記述 | An experimental approach is described for the study of nozzle flows with large wall-transpiration rates. Emphasizing a qualitative understanding of the flow, the technique uses the hydraulic analogy, whereby a compressible gas flow is simulated by a water flow having a free surface. For simplicity, the simulated gas flow is taken to be two-dimensional. A nozzle with porous walls in the throat region has been developed for use on a water table. A technique for visualizing the transpired fluid has also been devised. These are discussed, and preliminary results are presented which illustrate the success of the experimental approach. |
| NASA分類 | FLUID MECHANICS |
| レポートNO | 74N12084
NASA-CR-121256 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/196721 |
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