中國有色金屬學(xué)報(英文版)
Transactions of Nonferrous Metals Society of China
| Vol. 9 No. 3 September 1999 |
（1. Institut für Metallkunde und Metallphysik der RWTHAachen Kopernikusstr.14, D-52056, Aachen, Germany
2. Department of Materials Science and Engineering,University of Science and Technology Beijing, Beijing100083, P.R.China）
Abstract:Local orientation analysis was used to investigate the continuous recrystallization process in a pure Al-1.3%Mn alloy with the emphasis on the influence of matrix orientations on the subgrain growth and precipitation. Results show that the differences of (mis)orientations in deformed matrices give rise to inhomogeneous subgrain growth and precipitation with respect to precipitate density and morphologies. Moreover, no apparent high angle grain boundaries were developed by accumulation of misorientations during subgrain growth.
Key words: AlMn; continuous recrystallization; precipitation; ODF; texture
