Journal article
The mechanism of ω-assisted α phase formation in near β-Ti alloys
Scripta Materialia, Vol.104, pp.75-78
2015
Abstract
Partitioning of alloying elements during the x-to-a phase transformation in a near-b alloy after isothermal ageing at 573 K was measured using atom probe tomography and high-resolution transmission electron microscopy. O-rich regions associated with x precipitates were observed for the first time, and likely serve as nucleation sites for the a phase. The partitioning behaviours of Al and O, unlike other elements, are different for a and x, suggesting a mixed-mode mechanism for the x-to-a phase transformation.
Details
- Title
- The mechanism of ω-assisted α phase formation in near β-Ti alloys
- Authors
- Damon Kent (Author) - University of the Sunshine Coast - Faculty of Science, Health, Education and EngineeringGang Sha (Author) - Nanjing University of Science and Technology, ChinaMatthew S Dargusch (Author) - University of QueenslandJulie M Cairney (Author) - University of SydneyTong Li (Author)
- Publication details
- Scripta Materialia, Vol.104, pp.75-78
- Publisher
- Pergamon
- Date published
- 2015
- DOI
- 10.1016/j.scriptamat.2015.04.007
- ISSN
- 1359-6462
- Organisation Unit
- School of Science and Engineering - Legacy; University of the Sunshine Coast, Queensland; School of Science, Technology and Engineering
- Language
- English
- Record Identifier
- 99449203802621
- Output Type
- Journal article
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- Collaboration types
- Domestic collaboration
- International collaboration
- Web Of Science research areas
- Materials Science, Multidisciplinary
- Metallurgy & Metallurgical Engineering
- Nanoscience & Nanotechnology