Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Eriel Pérez Zapico"'
Autor:
Daniel Pérez Pérez, Carlos René Gómez Pérez, Francisco Arturo Ruiz Martínez, Jorge Víctor Miguel Oria, Rafael Quintana Puchol, Lorenzo Perdomo González, Amado Cruz Crespo, Eriel Pérez Zapico
Publikováno v:
Revista Cubana de Ingeniería, Vol 2, Iss 2, Pp 25-33 (2011)
In the paper the fragmentation process with air of fused fluxes is studied by means of a particular treatment of the interaction process between the air and flux fluids starting from physical and mathematical considerations of the collision phenomeno
Externí odkaz:
https://doaj.org/article/a22e4dec705149ffa92bedf7a20a2e86
Autor:
Daniel Pérez Pérez, Carlos René Gómez Pérez, Francisco Arturo Ruiz Martínez, Eriel Pérez Zapico
Publikováno v:
Revista Cubana de Ingeniería, Vol 2, Iss 1 (2011)
Considerations about the fragmentation process with air of molten fluxes obtained by using raw Cuban materials for the welding process under submerged arch (S.A.W) are presented. The physical process of the flight trajectory and its validation during
Externí odkaz:
https://doaj.org/article/eab328a1754f4193a1ef37d528293f9b
Publikováno v:
Procedia CIRP. 111:770-773
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6e14e8506efad22a783ffd8f3b833f5
https://doi.org/10.1016/j.procir.2022.08.125
https://doi.org/10.1016/j.procir.2022.08.125
Autor:
Erica Liverani, Alessandro Ascari, ALESSANDRO FORTUNATO, ERIEL PÉREZ ZAPICO, Vincenzo Dimatteo
Publikováno v:
Journal of Laser Applications. 34:042039
The present study deals with using a blue laser to weld dissimilar thin sheets for applications in the e-mobility field. A 1.5 kW laser source, emitting at 450 nm, was exploited in the lap welding of 0.3 mm thick copper sheets over 0.4 mm thick alumi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a87d40e85d920b6c363b1bf6d45aae8
https://doi.org/10.2351/7.0000836
https://doi.org/10.2351/7.0000836
Autor:
Eriel Pérez Zapico
Il presente progetto vuole indagare la possibilità di realizzare un prodotto di uso comune e sociale, quale una lampada per arredo urbano, attraverso l’impiego delle tecnologie laser. Il taglio e la saldatura laser possono favorire una progettazio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4094::476fcdb373d95625317040cc70299d5d
http://hdl.handle.net/11585/714648
http://hdl.handle.net/11585/714648
Autor:
Carlos R. Gómez Pérez, Adrian H. A. Lutey, Erica Liverani, Alessandro Fortunato, Alessandro Ascari, Eriel Pérez Zapico
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 131:3003-3009
An improved model is proposed for automated cold metal transfer (CMT) welding based on a time-dependent double-ellipsoidal volumetric heat flux distribution. Equations are evaluated numerically within COMSOL Multiphysics for CMT welding of a 3-mm-thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21918bc13f716be3b239eda595370e67
https://doi.org/10.1007/s10973-017-6800-8
https://doi.org/10.1007/s10973-017-6800-8
Publikováno v:
Journal of Laser Applications. 33:012016
Laser processing of metallic thin sheets has gained undoubted industrial interest in the last decade especially due to its implications in the e-mobility field. In particular, dissimilar welding of thin sheets made of different materials, such as alu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e98bdc24da60000865019c7f2dcee680
https://doi.org/10.2351/7.0000309
https://doi.org/10.2351/7.0000309
Autor:
Daniel Pérez‐Pérez, Carlos René Gómez-Pérez, Eriel Pérez-Zapico, Rafael Quintana-Puchol, Lorenzo Perdomo-González
Publikováno v:
Ingeniería Mecánica, Vol 18, Iss 1, Pp 62-70 (2015)
El objetivo del presente trabajo es evaluar las propiedades fundamentales de una escoria granulada con aire y su aplicación durante la soldadura automática con arco sumergido, comparándola con un fundente fundido granulado en agua. Para ello, se c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::eb02c243ee438d7f019b3ee68a0fcdc1
http://www.ingenieriamecanica.cujae.edu.cu/index.php/revistaim/article/view/509
http://www.ingenieriamecanica.cujae.edu.cu/index.php/revistaim/article/view/509
Publikováno v:
Ingeniería Mecánica, Vol 16, Iss 3, Pp 246-256 (2013)
El objetivo del trabajo fue la observación y cuantificación de defectos en soldaduras a través del procesamiento digital de imágenes termográficas, mediante la termografía activa con sistema de calentamiento por conducción y enfriamiento natur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::904ebb0a3a1370f5eaab088403f98e87
http://www.ingenieriamecanica.cujae.edu.cu/index.php/revistaim/article/view/470
http://www.ingenieriamecanica.cujae.edu.cu/index.php/revistaim/article/view/470