Development of Re-based diffusion barrie
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T. Narita; K.Z. Thosin; L. Fengqun; S. Hayashi; H. Murakami; B. Gleeson; D. Youn
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Article
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2005
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John Wiley and Sons
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German
โ 403 KB
A diffusion barrier type coating with a duplex layer structure, an inner r-(Re, W, Cr, Ni) as a diffusion barrier and outer Ni-aluminide as an Al reservoir, was formed on a Nickel based, single crystal, superalloy (TMS-82 +) and on Hastelloy X. Oxidation properties of both the alloys with or without