Skip to Main content Skip to Navigation
Conference papers

Influence of α Precipitation at β/β Grain Boundaries on α Microtexture in a β-Metastable Titanium Alloy with and without Previous Deformation

Abstract : This paper describes the effect of a prior β texture and of variant selection, at a macroscopic scale or locally by using the EBSD technique in titanium alloys. The aim of the present study is to examine how microstructure evolutions (α phase morphology, distribution, formation kinetics), also influence the microtexture development. The effect of a prior deformation in β will be considered, because it strongly influences the heterogeneous α precipitation kinetics and thereby probably the microtexture. Additionally, the purpose of this study is to examine how these microstructure evolutions influence the microtexture development, in the case of α precipitation at β/β GBs, and also highlights the essential effects of α precipitation kinetics will be particularly highlighted.
Document type :
Conference papers
Complete list of metadatas

https://hal.univ-lorraine.fr/hal-01513081
Contributor : Lem3 Ul <>
Submitted on : Tuesday, December 8, 2020 - 10:43:22 AM
Last modification on : Monday, December 14, 2020 - 3:38:25 PM

Identifiers

Citation

Matthieu Salib, Mien Teixeira, Lionel Germain, Benoit Denand, Nathalie Gey, et al.. Influence of α Precipitation at β/β Grain Boundaries on α Microtexture in a β-Metastable Titanium Alloy with and without Previous Deformation. Proceedings of the 13th World Conference on Titanium, Aug 2015, San Diego, CA, United States. pp.405-414, ⟨10.1002/9781119296126.ch63⟩. ⟨hal-01513081⟩

Share

Metrics

Record views

404