Growth of intermetallic layer in multi-l
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L. Xu; Y.Y. Cui; Y.L. Hao; R. Yang
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Article
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2006
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Elsevier Science
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English
β 972 KB
Solid-state reactive diffusion between Ti and Al was investigated in the temperature range of 520-650 β’ C by employing multi-laminated Ti/Al diffusion couples. In samples annealed up to 150 h intermetallic TiAl 3 is the only phase observed in the diffusion zone and the preferential formation of this