Effects of targeted γ-Ni + γ′-
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T. Izumi; N. Mu; L. Zhang; B. Gleeson
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Article
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2007
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Elsevier Science
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English
⚖ 646 KB
The 1150 °C oxidation behavior of γ + γ′-based alloys containing up to 20 at.% Pt and 15-22 at.% Al was investigated in an effort to further develop and optimize alternative bond coating compositions for advanced thermal barrier coating systems. It was found that the co-addition of Pt and Hf was ext