Key evidence of fcc-type miscibility gap at high temperatures in some Cu-Ni base alloy systems

摘要：

　　Spinodal-hardening is one of the most important strengthening mechanisms in the Cu-Ni alloys,and is largely related to the face-centred cubic (fcc)-type miscibility gap (MG).The fcc-type MG in the Cu-Ni alloy system has been predicted to be at temperatures lower than 354.5 ℃,suggesting to use spinodal-hardening in the Cu-Ni alloys is limited below 354.5 ℃.

关键词： Fcc-type miscibility gap Cu-Ni base alloy systems CALPHAD Spinodal-hardening

作者: Y. YU C.P. Wang X.J. Liu R. Kainuma K. Ishida

作者单位: College of Materials,Xiamen University,Xiamen 361005,P.R.China Department of Materials Science,Tohoku University,Sendai 980-8579,Japan

会议类型: 国内会议

会议名称: 第十六届全国相图学术会议暨相图与材料设计国际研讨会

会议地点: 常州

会议语种:英文

页码: 343-343

在线出版日期: 2012-10-19（万方平台首次上网日期，不代表论文的发表时间）