An FIB-SEM slice-and-view study of three-dimensional beta phase distribution in Ti-6Al-4V

被引:3
|
作者
Ding, Rengen [1 ]
Jones, Ian P. [1 ]
机构
[1] Univ Birmingham, Sch Met & Mat, Birmingham B15 2TT, W Midlands, England
来源
JOURNAL OF ELECTRON MICROSCOPY | 2011年 / 60卷 / 02期
基金
英国工程与自然科学研究理事会;
关键词
FIB; beta phase; slice and view; 3D reconstruction;
D O I
10.1093/jmicro/dfr008
中图分类号
TH742 [显微镜];
学科分类号
摘要
In the scanning electron microscope, weak secondary electron contrast between the alpha and beta phases of a Ti-6Al-4V alloy can be improved via imaging conditions such as beam voltage and current. Dual beam focussed ion beam-scanning electron microscopes are thereby suited for characterising micron and sub-micron microstructural features of Ti-6Al-4V in three dimensions via serial-sectioning procedures.
引用
收藏
页码:149 / 155
页数:7
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