Prediction of oxidation behavior of near-α titanium alloys. (November 2016)

• Record Type: Journal Article
• Authors: Kitashima, T.; Kawamura, T.
• Is Part Of: Scripta materialia. Volume 124(2016)
• Page Start: 56
• Page End: 58
• Publication Date: 2016-11
• Subjects: Oxidation -- Ti alloy -- Regression analysis -- Multicomponent; Materials -- Periodicals; Metallurgy -- Periodicals; Metalen; Legeringen; Materiaalkunde; Metals, metalworking and machinery industries; Metals; Electronic journals; 620.11
• DOI: 10.1016/j.scriptamat.2016.06.044
• Languages: English
• ISSNs: 1359-6462

Abstract

Abstract: The oxidation behavior of near-α Ti alloys with added Al, Ga, Sn, Zr, Mo, Nb, Ta, W, Si, and Ge was analyzed using a regression analysis technique. The regression analysis with the data for oxidation tests at 700 °C for unalloyed Ti, 10 binary alloys, and 27 multicomponent alloys showed good correlation with alloy compositions with the squared multiple correlation coefficient, 0.93. The obtained results demonstrate the role of each element in commercial alloys. The effect of microstructure on the oxidation behavior was also discussed. Graphical abstract: