@inproceedings{cdce4fc3077945adb5b3b0f79cee5f98,
title = "Integrated experimental and computational studies of non-conventional transformation pathways in titanium alloys",
abstract = "The pathways for super-refined intragranular precipitation of α phase in Ti-5Al-5Mo-5V-3Cr (Ti5553) were studied using aberration-corrected electron microscopy and 3D atom probe tomography. Experimental results indicate clearly that the ω phase can influence this superrefined a precipitation. Phase field modeling based on structural and compositional information obtained from experiment shows that the presence of ω phase can modify the stress and compositional field in β matrix and therefore provide an extra driving force for α nucleation, as well as a nucleation site for α precipitation. An understanding of non-transformation pathway controlling super-refined α microstructure in Ti5553 has been developed and is described.",
keywords = "Phase transformation, Super-refined microstructure, ω Assisted precipitation",
author = "Y. Zheng and Williams, {R. E.A.} and R. Shi and Y. Gao and D. Wang and S. Nag and Y. Wang and R. Banerjee and Fraser, {H. L.}",
year = "2015",
language = "English",
series = "PTM 2015 - Proceedings of the International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2015",
publisher = "International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2015",
pages = "663--670",
editor = "Long-Qing Chen and Matthias Militzer and Gianluigi Botton and James Howe and Chadwick Sinclair and Hatem Zurob",
booktitle = "PTM 2015 - Proceedings of the International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2015",
note = "International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2015, PTM 2015 ; Conference date: 28-06-2015 Through 03-07-2015",
}