摘要
介绍压力容器缺陷的种类及产生机理,阐述疲劳裂纹的扩展规律并进行数值模拟。
The defects and mechanism of pressure vessel is described,the spread rule of fatigue crack is simulated.
作者
张洋
ZHANG Yang(Harbin Power System Engineering and Research Institute Co.,Ltd.)
出处
《电站系统工程》
2020年第2期39-41,共3页
Power System Engineering