Zobrazeno 1 - 10
of 332
pro vyhledávání: '"underwater wet welding"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract The stability of arc bubble is a crucial indicator of underwater wet welding process. However, limited research exists on detecting arc bubble edges in such environments, and traditional algorithms often produce blurry and discontinuous resu
Externí odkaz:
https://doaj.org/article/9ef3866725c84fbbbfb68e4cc242f5d6
Autor:
Orlando Castellanos-Gonzalez, Eduardo Sanchez Lobo, Dariusz Fydrych, Bruno Silva Cota, José Gedael Fagundes Júnior, Andrés M. Moreno-Uribe
Publikováno v:
Advances in Sciences and Technology, Vol 18, Iss 8, Pp 433-447 (2024)
Aiming to evaluate new formulations and their operational behavior underwater, two experimental tubular wires with different chemical compositions in their internal flux were initially manufactured, employing a pilot machine and a unique manufacturin
Externí odkaz:
https://doaj.org/article/9d8359746ff74420a3a54779cf448c81
Publikováno v:
Metalurgija, Vol 54, Iss 1-2, Pp 20-22 (2025)
The effects of the post weld heat treatment (PWHT) on the microstructure and hardness of the underwater wet welding (UWW) SS400 steel have been evaluated. The UWW was performed using Shielded Metal Arc Welding (SMAW) in water depth of 5.0 m, while PW
Externí odkaz:
https://doaj.org/article/a2d07f1dd49c4014b22048e5b6357d1d
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 5595-5606 (2024)
For the first time, the underwater wet wire and arc directed energy deposition (UW-WADED) multi-tracks deposition layers with favorable morphology were obtained. The forming characteristics of single-track UW-WADED were determined through response su
Externí odkaz:
https://doaj.org/article/7b95a030439341acbea44f1b0d5cf989
Publikováno v:
Materials, Vol 17, Iss 8, p 1778 (2024)
Developing advanced underwater welding technology for titanium, which is the key structural material for underwater applications, is of great significance for the design, fabrication, and maintenance of submarine equipment. In this study, in order to
Externí odkaz:
https://doaj.org/article/6d31b405d48c421caee256a30988c324
Autor:
Hongliang Li, Shixiong Liu, Feixiang Sun, Lingyuan Yu, Jibo Wang, Zeyu Wang, Ke Han, Yucheng Lei
Publikováno v:
Journal of Materials Research and Technology, Vol 20, Iss , Pp 2394-2407 (2022)
This paper aimed to investigate the feasibility of underwater wet welding for Inconel 625 alloy using Ni-based filler. The microstructure, elemental distribution, and properties of underwater wet welded Inconel 625 alloy joints were analyzed. The gra
Externí odkaz:
https://doaj.org/article/41d173c879334bbba57cfe3f0ce464f1
Akademický článek
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Publikováno v:
Materials, Vol 16, Iss 20, p 6646 (2023)
Butter layers of different thicknesses were successfully deposited on ferritic steel by using the tungsten arc welding (TIG) process. The effects of butter layer thickness on the microstructural characteristics, elemental distribution, and mechanical
Externí odkaz:
https://doaj.org/article/db048fd1ffec441b83f830c0ae95071c
Akademický článek
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Akademický článek
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