Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Javier Lamas"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract The aim of the present paper is to propose a new methodology for the production and installation of green artificial reefs (GARs) in shallow waters, with special attention to the transport stages. The process includes both onshore (manufactu
Externí odkaz:
https://doaj.org/article/84ded2580ee34b74b138fa6fbd14ecd4
Autor:
María Isabel Lamas Galdo, María Jesús Rodríguez Guerreiro, Javier Lamas Vigo, Ismael Ameneiros Rodriguez, Ricardo Veira Lorenzo, Juan Carlos Carral Couce, Luis Carral Couce
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 2, p 230 (2022)
The application of hydrodynamics to the definition of artificial reefs is of great interest since the positioning of the artificial reef modules on the sea floor alters the water velocity field, causing an appropriate circulation of nutrients and pro
Externí odkaz:
https://doaj.org/article/2dd9370d5f7b43dfbc8f836059458143
Publikováno v:
EPJ Web of Conferences; 10/15/2024, Vol. 305, p1-7, 7p
[Abstract] In this work, a robot-assisted laser cleaning system is presented that allows the automatic processing of 3D objects with arbitrary geometry. The system is based on the integration of a femtosecond pulse laser with a 6-degree-of-freedom (6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::265f85ee20ef6aeff4594d474b32b6c2
https://hdl.handle.net/2183/32278
https://hdl.handle.net/2183/32278
Publikováno v:
RUC. Repositorio da Universidade da Coruña
instname
instname
Financiado para publicación en acceso aberto: Universidade da Coruña/CISUG [Abstract] This research studies how the angle of incidence affects the ablation process when a pulsed femtosecond laser with a wavelength of 1040 nm and a high repetition r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5c66bcca6c2fdf43d3a02e3147a7323
https://doi.org/10.1016/j.ijleo.2022.169428
https://doi.org/10.1016/j.ijleo.2022.169428
Akademický článek
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Publikováno v:
Journal of Materials Processing Technology. 224:73-79
The topology of welds is an important quality criterion for which the mechanisms behind are only partially understood. The impact of gap width on the resulting weld shape produced by laser-arc hybr ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::626c273c4969cd40734ded89fefe0985
https://doi.org/10.1016/j.jmatprotec.2015.04.022
https://doi.org/10.1016/j.jmatprotec.2015.04.022
Publikováno v:
Welding in the World. 58:649-660
In this study, three different arc modes in laser-arc hybrid welding with a gas metal arc were studied, i.e. the standard, pulsed and cold metal transfer (CMT) modes. The pulsed mode is more controlled than the standard mode and offers reduced heat i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b3a5303cb4723946da4cdb78e988e91
https://doi.org/10.1007/s40194-014-0146-7
https://doi.org/10.1007/s40194-014-0146-7
Publikováno v:
Applied Surface Science. 257:7501-7506
Two different kinds of undercut were identified when laser hybrid welding hot rolled HSLA-steel in either the as-rolled condition or with the top surface mill scale removed. The presence of mill scale on the steel surface was found to give a sharp an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecda6aef808f6f989640228cf7dfa5f2
https://doi.org/10.1016/j.apsusc.2011.03.068
https://doi.org/10.1016/j.apsusc.2011.03.068
Publikováno v:
Journal of Laser Applications. 25:032010
Hybrid laser-arc welding has a good tolerance to poor fit up as compared to simple laser welding. For a butt joint, the joint fit-up variations can be reduced to two local properties: the gap width and the vertical edge mismatch. The impact of these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c2f7a9d2a207e41a21b2b34dd022c76
https://doi.org/10.2351/1.4799556
https://doi.org/10.2351/1.4799556