Murty, BS and Ranganathan, S and Rao, Mohan M (1992) Solid state amorphization in binary Ti---Ni, Ti---Cu and ternary Ti---Ni---Cu system by mechanical alloying. In: Materials Science and Engineering: A, 149 (2). pp. 231-240.
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An amorphous phase has been synthesized by mechanical alloying in a planetary mill over a nickel content range of 10ï¿½70 at.% in the Ti---Ni system and a copper content range of 10ï¿½50 at.% in the Ti---Cu system. In the case of ternary Ti---Ni---Cu alloys the glass-forming composition range has been found to be given by x = 10ï¿½20 for Ti60Ni40 ? xCux, x = 10 ï¿½ 30 for Ti50Ni50 ? xCux and x = 10 ï¿½ 40 for Ti40Ni60 ? xCux alloys. The difficulty in the amorphization of copper-rich compositions is explained in the light of enthalpy composition diagrams calculated for the ternary solid solution and the amorphous phase.
|Item Type:||Journal Article|
|Additional Information:||Copyright of this article belongs to Elsevier science.|
|Department/Centre:||Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy)|
|Date Deposited:||30 May 2011 08:53|
|Last Modified:||30 May 2011 08:53|
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