| タイトル | Fluctuating Pressure Analysis of a 2-D SSME Nozzle Air Flow Test |
| 本文（外部サイト） | http://hdl.handle.net/2060/19960029257 |
| 著者（英） | Reed, Darren; Hidalgo, Homero |
| 著者所属（英） | NASA Marshall Space Flight Center |
| 発行日 | 1996-03-01 |
| 言語 | eng |
| 内容記述 | To better understand the Space Shuttle Main Engine (SSME) startup/shutdown tansients, an airflow test of a two dimensional nozzle was conducted at Marshall Space Flight Center's trisonic wind tunnel. Photographic and other instrumentation show during an SSME start large nozzle shell distortions occur as the Mach disk is passing through the nozzle. During earlier develop of the SSME, this startup transient resulted in low cycle fatigue failure of one of the LH2 feedlines. The two dimensional SSME nozzle test was designed to measure the static and fluctuating pressure environment and color Schlieren video during the startup and shutdown phases of the run profile. |
| NASA分類 | Fluid Mechanics and Heat Transfer |
| レポートNO | 96N29753 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/103747 |
