| タイトル | Calorimetric studies of 7000 series aluminum alloys. I - Matrix precipitate characterization of 7075. II - Comparison of 7075, 7050, and RX720 alloys |
| 著者（英） | Adler, P. N.; Deiasi, R. |
| 著者所属（英） | Grumman Aerospace Corp. |
| 発行日 | 1977-07-01 |
| 言語 | eng |
| 内容記述 | Correlation between differential scanning calorimetry and high temperature transmission electron microscopy for the characterization of preexisting matrix precipitates in the highest-strength and overaged tempers of 7075 aluminum was demonstrated. The solid state reactions undergone by these tempers in the 20-500 C temperature range were elucidated and expressed in terms of thermodynamic and kinetic parameters. The dissolution parameters for each phase are distinguishable and serve as guidelines for a rapid characterization of the matrix microstructure of these alloys. |
| NASA分類 | METALLIC MATERIALS |
| レポートNO | 77A42463 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/437086 |
|
