Influence of the melting temperature on the fabrication of a Ti-Cu-Zr-Ni-Sn bulk metallic glass
The successful fabrication of bulk glassy alloys depends on the chemical composition and fabricating process. To prepare bulk metallic glasses (BMGs) by casting with copper mould, the cooling ability of the mould and the melting temperature are considered. In this work the influence of the melting temperature on the fabrication of the BMGs is studied by varying the suction casting temperature of the Ti44.10Cu.37.04Zr9.80Ni7.06Sn2.00 alloy by varying the current density employed in melting process. The results show that there is an optimum melting temperature range for fabricating the Ti-Cu-Zr-Ni-Sn BMG by suction casting. When the temperature is outside this range, the crystalline phases occur within the glassy matrix. The influence of the melting temperature on the fabrication of the Ti-Cu-Zr-Ni-Sn BMG is discussed.
Ti-based alloy Bulk metallic glasses Melting temperature Properties
Ke-Fei Xie Ke-Fu Yao Tian-You Huang
Key Laboratory for Advanced Materials Processing Technology, Ministry of Education Departmentof Mech Key Laboratory for Advanced Materials Processing Technology, Ministry of Education Departmentof Mech Key Laboratory for Advanced Materials Processing Technology, Ministry of Education Department of Mec
国际会议
11th IUMRS International Conference in Asia(第十一届国际材联亚洲材料大会 IUMRS-ICA 2010)
青岛
英文
413-418
2010-09-25（万方平台首次上网日期，不代表论文的发表时间）