[161]Microstructure refinement of Ti–48Al–2Cr–2Nb alloy through the cyclic heat treatment and annealing
*任 勝均1、卞 華康2、青柳 健大2、山中 謙太2、千葉 晶彦2(1. 東北大学大学院工学研究科、2. 東北大学金属材料研究所)
キーワード:
TiAl、Cyclic heat treatment、grain refinement
The aim of this study is to obtain the fine fully lamellar via a simple pathway with low cost such as cyclic heat treatment.
