Zr基块体非晶合金过冷液相的快速粘滞流动

稀有金属材料与工程, 2006, 35(4): 605-608.

Zr基块体非晶合金过冷液相的快速粘滞流动

彭德林 ^1, , 马丽华 ^2, , 孙剑飞 ^3, , 沈军 ^4, , 陈玉勇 ^5,

1.哈尔滨工业大学,黑龙江,哈尔滨,150001

2.黑龙江科技学院,黑龙江,哈尔滨,150027

3.哈尔滨工业大学,黑龙江,哈尔滨,150001

4.哈尔滨工业大学,黑龙江,哈尔滨,150001

5.哈尔滨工业大学,黑龙江,哈尔滨,150001

关键词：块体非晶材料 , 粘滞流动 , 过冷液相

Rapid Viscous Flow of the Supercooled Liquid of Zr-Based Bulk Amorphous Alloy

采用电弧炉熔炼及铜模快铸的方法制备Zr41.2Ti13.8Cu12.5Ni10Be22.5块体非晶合金材料.利用储能和快速释放的方法,研究了锆基块体非晶材料在过冷液相区的快速粘滞流动.结果表明,在过冷液相区内能够进行快速粘滞流动变形、粘滞成型和粘滞连接;成功地制备出微型齿轮件;成型件和连接区无晶化现象;连接强度与母材处于同一水平.

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材料期刊网

Zr基块体非晶合金过冷液相的快速粘滞流动

Rapid Viscous Flow of the Supercooled Liquid of Zr-Based Bulk Amorphous Alloy

参考文献