-
用1000kV高压电子显微镜观察了单芯和多芯Nb/Nb3Sn复合材料的显微组织,看到了由Nb3Sn/Nb3Sn晶粒重叠而成的叠栅图和Nb基体/Nb3Sn晶粒重叠而成的叠栅图。The microstructure of the single core and multifilamentary Nb/Nb3Sn composite materials has been observed using a 1000 kV HVEM. Two types of moire patterns, formed by overlapping Nb3Sn/Nb3Sn and Nb/Nb3Sn crystals respectively, have been found.
[1] -
[1]
计量
- 文章访问数: 6781
- PDF下载量: 598
- 被引次数: 0