基于高通量场发射扫描电镜建立的高温合金 γ' 相定量统计表征方法
卢毓华, 王海舟, 李冬玲, 付锐, 李福林, 石慧

A Quantitative and Statistical Method of γ' Precipitates in Superalloy Based on the High-Throughput Field Emission Scanning Eelectron Microscope
LU Yuhua, WANG Haizhou, LI Dongling, FU Rui, LI Fulin, SHI Hui
图8 各样品57000倍图像中二次和三次γ'相的数量之比随图像张数的变化
Fig.8 Tendencies of the ratio between the amounts of secondary and tertiary γ' precipitates with magnification of 57000 in all samples varied with the investigated amount of image