3-D Porosity in T-Welded Connections Repaired by Grinding and Wet Welding

Terán, G.; Cuamatzi-Meléndez, Rubén; Angeles-Herrera, D.; Albiter, A.

doi:10.1007/978-3-319-15204-2_3

Materials Characterization 2015

DOI: 10.1007/978-3-319-15204-2_3

|View full text |Cite

3-D Porosity in T-Welded Connections Repaired by Grinding and Wet Welding

G. Terán

Rubén Cuamatzi-Meléndez

D. Angeles-Herrera

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Preprint1

Relationship

Self Cite1

Independent0

Authors

Journals

Cited by 1 publication

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Fatigue mechanical behavior of the repair techniques by grinding and wet welding

Terán,

Hernández,

Castro

et al. 2024

Preprint

Self Cite

View full text Add to dashboard Cite

This paper presents the results of a fatigue behavior study conducted on standard specimens obtained from a T-welded connection. The techniques of grinding and wet welding, commonly employed in the repair of offshore structures were utilized. The process involved a rectangular grinding in the weld area, followed by the application of wet welding to fill it. Two grinding depths, 6 and 10 mm, were investigated, and tests were performed at three immersion water depths: 50, 70, and 100 m. S-N curves were generated for air exposure conditions and the mentioned immersion depths. The results reveal a decrease in behavior in terms of stress and the number of cycles in the S-N curve as the immersion water depth increases. Particularly low-stress values were observed in connections with a 10 mm grinding depth at water depths of 50, 70, and 100 m. However, in the case of a 6 mm grinding depth and a 50-meter immersion depth, stress values were similar to those under air exposure conditions. This suggests that, in this specific configuration, the combination of grinding and wet welding could be effective in restoring the original service life of T-shaped connections. In contrast, in situations with a 6 mm grinding depth and immersion water depths of 70 and 100 m, significantly lower fatigue results were observed compared to air exposure conditions.

show abstract

Fatigue mechanical behavior of the repair techniques by grinding and wet welding

Terán,

Hernández,

Castro

et al. 2024

Preprint

Self Cite

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

hi@scite.ai

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

3-D Porosity in T-Welded Connections Repaired by Grinding and Wet Welding

Cited by 1 publication

References 7 publications

Fatigue mechanical behavior of the repair techniques by grinding and wet welding

Fatigue mechanical behavior of the repair techniques by grinding and wet welding

Contact Info

Product

Resources

About