@inproceedings{44e0b746813945979d586157cc72a908,
title = "The phase transformation and microstructure evolution during heating of Ti2Al-Nb-based alloys",
abstract = "In this paper , the phase transformation and microstructure evolution during heating of TU AlNb-based alloy have been investigated by a dilatometry , Xray diffraction and scanning electron microscopy. Results show that phase transformation in Ti2AlNb-based alloy during heating included four stages , B2 + α2→O , O→B2 , O→α2 and α2→B2. Accordingly , the expansion rate is approximate to linear , and then the dilatation law was a slight increase and at last becomes a constant. With proceeding of heating from lower temperature , O lamellar immerges in B2 matrix , and then transforms to α2 , and finally α2 particles diminish in B2 matrix.",
keywords = "Dilatometry, Heating, Microstrurture, Phase transformation, TiAlNb-based alloy",
author = "Wei Dang and Jinshan Li and Zhang, \{Tie Bang\} and Hong Zhong and Xue, \{Xiang Yi\} and Rui Hu",
year = "2012",
language = "英语",
isbn = "9787030338952",
series = "Ti 2011 - Proceedings of the 12th World Conference on Titanium",
pages = "1475--1477",
booktitle = "Ti 2011 - Proceedings of the 12th World Conference on Titanium",
note = "12th World Conference on Titanium, Ti 2011 ; Conference date: 19-06-2011 Through 24-06-2011",
}