| タイトル | Reaction of Ti and Ti-Al alloys with alumina |
| 著者（英） | Misra, Ajay K. |
| 著者所属（英） | Sverdrup Technology, Inc.|NASA Lewis Research Center |
| 発行日 | 1991-03-01 |
| 言語 | eng |
| 内容記述 | The reaction of single-crystal Al2O3 with pure Ti and Ti-Al alloys with different Al concentrations was examined in the temperature range of 1173 to 1573 K. Significant reaction occurred between Al2O3 and the Ti-Al alloys with Al concentrations lower than that corresponding to the gamma-TiAl phase. The reaction mechanism was determined to be simultaneous diffusion of Al and atomic oxygen from Al2O3 into Ti and the Ti-Al alloys. |
| NASA分類 | COMPOSITE MATERIALS |
| レポートNO | 91A27937 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/349704 |
|
