| タイトル | Effect of ratio of wall boundary layer thickness to jet diameter on mixing of a normal hydrogen jet in a supersonic stream |
| 本文（外部サイト） | http://hdl.handle.net/2060/19740018713 |
| 著者（英） | Mcclinton, C. R. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1974-06-01 |
| 言語 | eng |
| 内容記述 | A preliminary experimental program was conducted to determine the effect of the ratio of the free-stream boundary-layer thickness to jet diameter on the secondary jet penetration and mixing rate. Tests were conducted on a flat plate in a Mach number 4.05 airflow with sonic injection of hydrogen normal to the free-stream direction from circular underexpanded injectors. The ratio of boundary-layer thickness to jet diameter ranged from 1.25 to 6.5. Previous correlations of mixing performance were modified to account for the effect of the ratio of boundary-layer thickness to jet diameter. |
| NASA分類 | FLUID MECHANICS |
| レポートNO | 74N26826
L-9455
NASA-TM-X-3030 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/194348 |
