| タイトル | Demonstration of the feasibility of laser induced fluorescence for arc jet flow diagnostics |
| 本文（外部サイト） | http://hdl.handle.net/2060/19900006697 |
| 著者（英） | Arepalli, Sivaram |
| 著者所属（英） | Lockheed Engineering and Sciences Co. |
| 発行日 | 1989-10-01 |
| 言語 | eng |
| 内容記述 | Laser Induced Fluorescence (LIF) studies are carried out on nitric oxide and oxygen molecules in the arc jet flows at the NASA Johnson Space Center Reentry Testing Facility. Measurements are taken in the free stream and from a blunt body shock layer. Tests are performed under different flow conditions to determine the feasibility and sensitivity of the LIF technique for various species. This is developed as a part of high enthalpy flow diagnostics and will be useful to elucidate the rotational and vibrational temperatures. Adequate sensitivity for the detection of O(2) and NO is demonstrated. Proposed improvements of the existing system are presented. |
| NASA分類 | INORGANIC AND PHYSICAL CHEMISTRY |
| レポートNO | 90N16013
NAS 1.26:185595
NASA-CR-185595
LESC-27642
REPT-83-102 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/139257 |
