Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5353801 | Applied Surface Science | 2013 | 10 Pages |
Abstract
⸠Bond coats of Al@Ni, MCrAlY(M = Co, Ni) and Ni@Al for Mg alloy were investigated. ⸠The bond coats had moderate TECs (13-15 Ã 10â6 Kâ1). ⸠The structure of original powders affected the properties of the sprayed bond coats. ⸠MCrAlY bond coat had excellent oxidation resistance at 400-500 °C. ⸠MCrAlY bond coat had excellent corrosion resistance in 3.5% NaCl solution. ⸠MCrAlY was demonstrated as the most appropriate bond coat for TBCs on Mg alloy.
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Authors
Xizhi Fan, Binglin Zou, Lijian Gu, Chunjie Wang, Ying Wang, Wenzhi Huang, Ling Zhu, Xueqiang Cao,