Influence of Plastic Deformation on Recrystallized Microstructure of Fe-Base ODS Alloy
The ferritic oxide dispersion strengthened alloys (ODS) are manufactured using the mechanical alloying process. The development of a coarse grained microstructure during the recrystallization has been noted and discussed by a number of authors but, the mechanism of grain control remains uncertain. Recent work has emphasized the large influence of non-uniformities on the development of the recrystallized microstructure. The purpose of the present work was to study the effect of non-uniform plastic strain on recrystallization of Fe-base ODS alloy named MA 957.
T. Chandra, N. Wanderka, W. Reimers , M. Ionescu
C. Capdevila et al., "Influence of Plastic Deformation on Recrystallized Microstructure of Fe-Base ODS Alloy", Materials Science Forum, Vols. 638-642, pp. 2209-2214, 2010