| タイトル | Flame Structure and Scalar Properties in Microgravity Laminar Fires |
| 本文（外部サイト） | http://hdl.handle.net/2060/20060051730 |
| 著者（英） | Sivathanu, Y.; Feikema, D. A.; Lim, J. |
| 著者所属（英） | NASA Glenn Research Center |
| 発行日 | 2006-01-01 |
| 言語 | eng |
| 内容記述 | Recent results from microgravity combustion experiments conducted in the Zero Gravity Facility (ZGF) 5.18 second drop tower are reported. Emission mid-infrared spectroscopy measurements have been completed to quantitatively determine the flame temperature, water and carbon dioxide vapor concentrations, radiative emissive power, and soot concentrations in a microgravity laminar ethylene/air flame. The ethylene/air laminar flame conditions are similar to previously reported experiments including the Flight Project, Laminar Soot Processes (LSP). Soot concentrations and gas temperatures are in reasonable agreement with similar results available in the literature. However, soot concentrations and flame structure dramatically change in long duration microgravity laminar diffusion flames as demonstrated in this paper. |
| NASA分類 | Space Transportation and Safety |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/218138 |
