Numerical Investigation of Strength Mismatch Effect on Ductile Crack Growth Resistance in Welding Pipe

The effect of strength mismatch (ratio between the yield stress of weld metal and base metal, <i>M<sub>y</sub></i>) on the ductile crack growth resistance of welding pipe was numerically analyzed. The ductile fracture behavior of welding pipe was determined while using the si...

Full description

Bibliographic Details
Main Authors: Lin Su, Jie Xu, Wei Song, Lingyu Chu, Hanlin Gao, Pengpeng Li, Filippo Berto
Format: Article
Language:English
Published: MDPI AG 2020-02-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/10/4/1374