Phase Equilibrium and Oxidation Behavior of Ti‐Al‐Nb Alloys
Yoko Yamabe-Mitarai , Anna Jastrzębska , Tomonrori Kitashima , Satoshi Emura , Hideyuki Murakami , Ryo Zempo , Zbigniew Pakieła
AbstractIt is well known that Nb addition effectively improves the oxidation resistance of TiAl and Ti3Al. Thus, the effect of Nb on the oxidation behavior of α‐Ti alloys was investigated. It was found that Nb is effective to improve the oxidation resistance of the α phase as well as TiAl and Ti3Al. Phase equilibrium was also investigated in Ti‐Al‐Nb alloys. A smaller α + α2 two‐phase region was obtained compared with the calculated isothermal section.
|Publication size in sheets||0.5|
|Book||Vasisht Venkatesh, Pilchak Adam L., Allison E.John, Sreeramamurthy Ankem, Rodney Boyer, Julie Christodoulou, Fraser HamishL., Imam Ashraf, Yoji Kosaka, Rack HenryJ., Amit Chatterjee, Andy Woodfield (eds.): Proceedings of the 13th World Conference on Titanium, 2016, John Wiley & Sons, Inc., ISBN 9781119293668, , DOI:10.1002/9781119296126|
|Keywords in English||high-temperature Ti alloys, α phase, β phase, Ti3Al, isothermal oxidation test|
|Score||= 0.0, 05-09-2019, MonographChapterAuthor|
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