Fracture assessment of mismatched girth welds in oval-shaped clad pipes subjected to bending moment

• Main Authors: Zhao, Hai-Sheng, Lie, Seng-Tjhen, Zhang, Yao
• 其他作者: School of Civil and Environmental Engineering
• 格式: Article
• 語言: English
• 出版: 2019
• 主題: Equivalent Stress-strain Relationship Method; EPRI J-estimation Procedure; DRNTU::Engineering::Civil engineering
• 在線閱讀: https://hdl.handle.net/10356/91353; http://hdl.handle.net/10220/48509

This paper provides an engineering assessment of an oval-shaped clad pipes with a circumferential part-through surface crack subjected to bending moment based upon equivalent stress-strain relationship method (ESSRM) in conjunction with EPRI J-estimation procedure. Plastic limit load equations are d...