Thermophysical and elastic properties of Cu50Zr50 and (Cu50Zr50)95Al5 bulk-metallic-glass-forming alloys
作者： GJ Fan , M Freels , H Choo , PK Liaw , JJZ Li
DOI: 10.1063/1.2408634
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摘要: By employing a containerless high-temperature high-vacuum electrostatic levitation technique, the thermophysical properties, including ratio between specific heat capacity and hemispherical total emissivity, volume, viscosity, of Cu50Zr50 (Cu50Zr50)95Al5 bulk-metallic-glass (BMG)-forming liquids have been measured. Compared with Cu50Zr50, improved glass-forming ability can be attributed to its dense liquid structure high value viscosity. Additionally, relationship viscosity various BMG forming at melting temperature elastic properties corresponding glasses room will compared.
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