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Calculation of alloying effect on formation enthalpy of TiCu intermetallics from first-principles calculations for designing Ti–Cu-system metallic glasses
- Source :
- Philosophical Magazine Letters. 96:27-34
- Publication Year :
- 2016
- Publisher :
- Informa UK Limited, 2016.
-
Abstract
- The effect of alloying on the formation enthalpy of TiCu intermetallics was investigated via first-principles calculations to propose a new design method for Ti–Cu-system metallic glasses. The calculation results showed good agreement with the reported experimental results that Ni, Pd, Sn and Zr improve this system’s glass-forming ability. According to the calculation results, a Ti–Zr–Cu–Ga system was designed as a potential new bulk Ti-based metallic glass, and a bulk sample with a 2-mm diameter was fabricated.
Details
- ISSN :
- 13623036 and 09500839
- Volume :
- 96
- Database :
- OpenAIRE
- Journal :
- Philosophical Magazine Letters
- Accession number :
- edsair.doi...........fc9091b814eb73e85a15c9a1f44842ad