@inproceedings{6b700fb20b224a359b78e6c1abdaad49,
title = "Microstructure evolution and meta-dynamic recrystallization behavior of ti-45al-8.5nb-0.2w-0.2b-0.3y alloy during inter-pass annealing after deformation",
abstract = "The effect of processing parameters on meta-dynamic recrystallization (MDRX) and the microstructural characteristics evolution of TiAl alloy with high Nb containing during annealing period were studied through double-pass hot compression tests. The results indicated that the occurrence of MDRX had a strengthening effect to flow behavior of the present alloy, resulting in grain equalization. And the high temperature and large strain were beneficial for the occurrence of MDRX, resulting in the increase of recrystallization grains. For the present alloy, MDRX rate is low, hence, enough annealing time is needed for MDRX during inter-pass annealing. Besides, dislocation density is consumed with the occurrence of MDRX.",
keywords = "Annealing, Hot deformation, Meta-dynamic recrystallization, Microstructure, TiAl alloys",
author = "Lin Xiang and Bin Tang and Jianquan Tao and Qiang Chen and Zhihui Xing and Shiqing Gao and Ming Li and Jinshan Li",
note = "Publisher Copyright: {\textcopyright} 2021 Trans Tech Publications Ltd, Switzerland.; 21st Chinese Materials Conference, CMC 2020 ; Conference date: 17-11-2020 Through 22-11-2020",
year = "2021",
doi = "10.4028/www.scientific.net/MSF.1035.108",
language = "英语",
isbn = "9783035717389",
series = "Materials Science Forum",
publisher = "Trans Tech Publications Ltd",
pages = "108--113",
editor = "Yafang Han",
booktitle = "Functional and Functionally Structured Materials V",
}