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Synthesis and compressive fracture behavior of a CuZr-based bulk amorphous alloy with Ti additionCHEN Ding(陈鼎), DONG Jian-feng(董建峰), MA Guo-zhi(马国芝)(College of Materials Science and Engineering, Hunan University, Changsha 410082, China)Abstract:Cu46Zr46Al4.8Ti3.2 bulk metallic glass (BMG) was successfully synthesized by copper-mold casting and the mechanical properties at room temperature were......
of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China)Abstract:The crystallization process of Zr55Al10Ni5Cu30 bulk amorphous alloy in the supercooled liquid... dominated by three-dimensional nucleation and growth.Key words:bulk amorphous alloy; supercooled liquid; crystallization; JMA equation; kinetics......
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Effect of cold rolling on glass transition of Zr55Al10Ni5Cu30 bulk metallic glass HU Yong(胡 勇)1, 2, LI Jin-fu(李金富)1, ZHANG Peng-na(张朋娜)1, ZHOU Yao-he(周尧和)1 1. State Key Laboratory...; Abstract: Zr55Al10Ni5Cu30 bulk metallic glass was prepared through water-cooled copper mold suction casting, and was rolled up......
Synthesis and room temperature ionic conductivity of nano-LaF3 bulk material WU Da-xiong(吴大雄), WU Xi-jun(吴希俊), L? Yan-fei(吕燕飞), WANG Hui(王 晖) Institute of Material Physics and Microstructure...; Abstract: The ionic conductivity (at room temperature) of nano-LaF3 bulk......
show that the {[(Fe0.6Co0.4)0.75B0.2Si0.05]0.96Nb0.04}96Cr4 bulk amorphous alloy exhibits prominent serrated flow at low loading rate while the plastic deformation is continuous at high loading rate. During nanoindentation, the room temperature creep of the {[(Fe0.6Co0.4)0.75B0.2Si0.05]0.96Nb0.04}96Cr4 bulk amorphous alloy is observed, and its hardness decreases with the increase of loading rate......
, bulk glassy alloy Cu47Ti34Zr11Ni8 has been successfully fabricated by injection copper mold casting with the maximum sample thickness of 4 mm[4]. Cu47Ti34Zr11Ni8 amorphous strips with 2 mm in thickness...? to the direction of applied load. It can be seen that the bulk amorphous Cu52.5 alloy exhibits appreciable yield behavior and plastic elongation, yet Cu53.1 alloy shows an instant and catastrophic......
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of Zr-based bulk amorphous alloy [J]. The Chinese Journal of Nonferrous Metals, 2006: 16(1): 35-40. (in Chinese) [13] MEN H, KIM W T, KIM D H. Glass formation and crystallization behavior... Effects of 5%Ni addition on thermal stability and crystallization behavior of Mg65Cu25Tb10 bulk metallic glass QIN Wei-dong(秦卫东)1, LI Jin-shan(李金山)1, KOU Hong-chao(寇宏超)1, GU Xiao-feng(顾晓峰)2, XUE......