摘要
本文系统地回顾了自Griffith的经典性工作发表一个世纪以来在陶瓷材料断裂行为方面所取得的研究进展,着重强调了脆性断裂的显微结构效应。
The progress in understanding the fracture behavior of ceramics,from the classical work of Griffith over a century ago to the present day,was systematically reviewed in this paper,with special emphasis on the microstructure effects in brittle fracture.
作者
龚江宏
GONG Jiang-Hong(Key Laboratory of New Ceramics and Fine Processing,Tsinghua University,Beijing 100084,China)
出处
《现代技术陶瓷》
CAS
2021年第5期287-428,共142页
Advanced Ceramics
关键词
脆性断裂
显微结构
缺陷
裂纹
压痕
韧性
强度
增韧机制
Brittle fracture
Microstructure
Flaws
Crakcs
Indentation
Toughness
Strength
Toughening mechanism
