| タイトル | The effect of gas diffusion on the flow coefficient for a ventilated cavity |
| 著者（英） | Billet, M. L.; Weir, D. S. |
| 著者所属（英） | Pennsylvania State Univ. |
| 発行日 | 1975-12-01 |
| 言語 | eng |
| 内容記述 | The results of an experimental investigation into the effect of gas diffusion on the volume flow-rate of gas needed to sustain a ventilated cavity are presented. Gas diffusion was found to have a significant effect on the ventilated flow rate required to sustain a cavity of a given size. An analysis for the gas diffusion effect was conducted based on a mathematical model of diffusion proposed by Brennen. The results compare favorably with experimental data. Also, an empirical scaling relationship is proposed for ventilated cavity flows. |
| NASA分類 | FLUID MECHANICS AND HEAT TRANSFER |
| レポートNO | 76A20190 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/444302 |
