Crystallization studies on amorphous AI-Y-Ni and AI-Y-Cu alloys
Data(s) |
15/11/1993
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Resumo |
AI83Y10Ni7, AI80Y10Ni10 and AI80Y10Cu10 alloys were studied by the rapid solidification processing route. The glass-forming ability was found to decrease in the order of alloys mentioned above. Differential scanning calorimetry (DSC) of these amorphous alloys showed that the amorphous phase in AI-Y-Ni alloys has a higher thermal stability when compared to that in AI-Y-Cu alloys. A four-stage crystallization sequence could be identified for the AI-Y-Ni amorphous alloys. Even though the AI80Y10Cu10 alloy showed four exothermic peaks in the DSC study, a definite crystallization sequence could not be arrived at due to the coexistence of many crystalline phases along with the amorphous phase in the melt-spun condition. |
Formato |
application/pdf |
Identificador |
http://eprints.iisc.ernet.in/35388/1/Alloys.pdf Goyal, A and Murty, BS and Ranganathan, S (1993) Crystallization studies on amorphous AI-Y-Ni and AI-Y-Cu alloys. In: Journal of Materials Science (full set), 28 (22). pp. 6091-6095. |
Publicador |
Springer |
Relação |
http://www.springerlink.com/content/n8k7206188480128/ http://eprints.iisc.ernet.in/35388/ |
Palavras-Chave | #Materials Engineering (formerly Metallurgy) |
Tipo |
Journal Article PeerReviewed |