合金元素Hf, Sn, Ta, Zr, Dy和Ho对Nb-Nb5Si3合金组织和力学性能的影响*
郭建亭(
),周兰章,田玉新,侯介山,李谷松
),周兰章,田玉新,侯介山,李谷松
EFFECT OF Hf, Sn, Ta, Zr, Dy AND Ho ON MICRO- STRUCTURE AND MECHANICAL PROPERTIES OF Nb-Nb5Si3 ALLOY
Jianting GUO(),Lanzhang ZHOU,Yuxin TIAN,Jieshan HOU,Gusong LI
),Lanzhang ZHOU,Yuxin TIAN,Jieshan HOU,Gusong LI
图17. 0.1%Dy 合金中穿过2相界面的EDS线扫描图[13]
Fig.17. EDS line-scanning curves across the interface between (Nb, Ti)ss and (Nb, Ti)5Si3 phases in the alloy with 0.1%Dy [13]
