GH3535合金中晶界特征对碲致脆性开裂影响的分形分析

杨杜, 白琴, 胡悦, 张勇, 李志军, 蒋力, 夏爽, 周邦新

Fractal Analysis of the Effect of Grain Boundary Character on Te-Induced Brittle Cracking in GH3535 Alloy

YANG Du, BAI Qin, HU Yue, ZHANG Yong, LI Zhijun, JIANG Li, XIA Shuang, ZHOU Bangxin

图1 计盒维数法计算晶界分形维数的示意图

Fig.1 Schematic of the fractal dimension of the grain boundary by the box counting method (η—square box size)