Mostrar el registro sencillo del ítem
dc.contributor.author
Cerrota, S.
dc.contributor.author
Morel, Eneas Nicolas
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.contributor.author
Torga, Jorge Román
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.date.available
2018-07-12T20:06:23Z
dc.date.issued
2015-04
dc.identifier.citation
Cerrota, S.; Morel, Eneas Nicolas; Torga, Jorge Román; Scanning Optical Coherence Tomography Applied to the Characterization of Surfaces and Coatings; Elsevier; Procedia Materials Science; 9; 4-2015; 142-149
dc.identifier.issn
2211-8128
dc.identifier.uri
http://hdl.handle.net/11336/51934
dc.description.abstract
This paper shows the technique of optical coherence tomography in the frequency domain (OCT-FD) to obtain surfacetopography and tomography of surface coatings. The setup is based on a superluminescent diode centered on 849 nm with anspectral wide of 50 nm as the light source, a single-mode fibre Michelson interferometer and a spectrometer as the detectorsystem. This scheme allows having compact and robust equipments that was designed to be used in an industrial environment.With this system it can be obtain a tridimensional image acquired point by point with a maximum range of 20 mm width andlength and 2 mm depth. Images obtained from the topography of metal samples and tomography of polymer based coatings ispresented. Also it is shown that is possible to obtain, from these images, parameters of interest of the sample, such as roughness,flatness and characteristic distances. As an example to show the potential of the method the dimensions of a metal surfacemodified after laser ablation were measured from a topography image obtained with this technique. A second example presentedwas the image obtained of a roughness pattern made on a metal surface. Finally it was presented a tomography image of amodified polyurethane coating deposited on a metal surface. Thickness and refractive index of the coating were obtained after theimage analysis.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Surfaces Characterization
dc.subject
Optical Coherence Tomography
dc.subject
Non Destructive Testing
dc.subject.classification
Recubrimientos y Películas
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.subject.classification
Ingeniería de los Materiales
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.title
Scanning Optical Coherence Tomography Applied to the Characterization of Surfaces and Coatings
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-07-12T19:13:06Z
dc.journal.volume
9
dc.journal.pagination
142-149
dc.journal.pais
Países Bajos
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Cerrota, S.. Universidad Tecnológica Nacional. Facultad Regional Delta; Argentina
dc.description.fil
Fil: Morel, Eneas Nicolas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Tecnológica Nacional. Facultad Regional Delta; Argentina
dc.description.fil
Fil: Torga, Jorge Román. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Tecnológica Nacional. Facultad Regional Delta; Argentina
dc.journal.title
Procedia Materials Science
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S221181281500019X
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.mspro.2015.04.018
Archivos asociados