,

Fankai Xian1,2, Jinjie Zhou1,3, Xiaofeng Lian2

  • 1School of Mechanical Engineering, North University of China Taiyuan 030051 P. R. China zhoujinjiechina@nuc.edu.cn.

RSC advances
|January 4, 2024
PubMed
概括

渐变纳米颗粒 (GNG) 铜表现出增强的断裂阻力与增加的颗粒大小渐变. 这种梯度通过促进脱位活动和裂被动化来改善裂传播阻力.