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dc.contributor.author
de Borbon, Fernanda Maria
dc.contributor.author
Ambrosini, Ricardo Daniel
dc.date.available
2016-01-13T20:01:30Z
dc.date.issued
2012-08-17
dc.identifier.citation
de Borbon, Fernanda Maria; Ambrosini, Ricardo Daniel; Dynamic response of composites sandwich plates with carbon nanotubes subjected to blast loading; Elsevier; Composites Part B: Engineering; 45; 1; 17-8-2012; 466-473
dc.identifier.issn
1359-8368
dc.identifier.uri
http://hdl.handle.net/11336/3594
dc.description.abstract
An experimental study of the dynamic response of composite aluminum epoxy resin–CNT sandwich plates subjected to blast load is presented in this paper. The sandwich plates consist of aluminum square plates with a core of epoxy resin matrix and 5% in weight of CNT. For comparison purposes, plates with neat epoxy resin core were also tested. Disc shaped plastic explosive (PE4) is used to impart uniform and localized blast loading to the plates. The mass of the explosive is varied to provide a range of response of the sandwich panels from plastic deformation to complete tearing. It was found that the permanent displacement is larger for the plates with CNTs, as for uniform well as localized blast loading, indicating that the inherent brittleness of epoxy resins was overcome by adding CNTs. On the other hand, once the composite material with CNTs has reached the fracture, it is exhibited better energy dissipation behavior than the neat epoxy specimens. Preliminary results show that the failure load is larger for the specimens with CNTs.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.subject
Layered Structures
dc.subject
Nano-Structures
dc.subject
Fracture
dc.subject
Mechanical Testing
dc.subject.classification
Ingeniería Estructural
dc.subject.classification
Ingeniería Civil
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
Dynamic response of composites sandwich plates with carbon nanotubes subjected to blast loading
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-03-30 10:35:44.97925-03
dc.journal.volume
45
dc.journal.number
1
dc.journal.pagination
466-473
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: de Borbon, Fernanda Maria. Universidad Nacional de Cuyo. Facultad de Ingeniería. Instituto de Mecánica Estructural y Riesgo Sísmico. Maestría en Ingeniería Estructural; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mendoza; Argentina
dc.description.fil
Fil: Ambrosini, Ricardo Daniel. Universidad Nacional de Cuyo. Facultad de Ingeniería. Instituto de Mecánica Estructural y Riesgo Sísmico. Maestría en Ingeniería Estructural; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mendoza; Argentina
dc.journal.title
Composites Part B: Engineering
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S1359836812004891
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.compositesb.2012.07.035
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/issn/1359-8368
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