Microstructure Evolution and Mechanical Properties of Underwater Dry and Local Dry Cavity Welded Joints of 690 MPa Grade High Strength Steel

Q690E high strength low alloy (HSLA) steel plays an important role in offshore structures. In addition, underwater local cavity welding (ULCW) technique was widely used to repair important offshore constructions. However, the high cooling rate of ULCW joints results in bad welding quality compared w...

Descripción completa

Detalles Bibliográficos
Autores principales: Shi, Yonghua, Sun, Kun, Cui, Shuwan, Zeng, Min, Yi, Jianglong, Shen, Xiaoqin, Yi, Yaoyong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5793665/
https://www.ncbi.nlm.nih.gov/pubmed/29361743
http://dx.doi.org/10.3390/ma11010167

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5793665/
https://www.ncbi.nlm.nih.gov/pubmed/29361743
http://dx.doi.org/10.3390/ma11010167

Ejemplares similares