Photoelastic evaluation of fiber surface-treatments on the interfacial performance of a polyester fiber/epoxy model composite
The interfacial adhesion between a polyester fiber and an epoxy matrix was improved by chemical and topological modifications of the fiber surface. The maximum interfacial shear strength was measured using photoelasticity to assess the interfacial performance in pull-out single-fiber composite specimens. An increase of the interfacial shear strength was observed when plasma-treated or surface-modified fibers were used; also, as the applied load to the free fiber was increased, the fiber treatment caused a reduction of the debonded area at the fiber–matrix interface.
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dig-cicy-1003-2602016-10-28T23:11:14Z Photoelastic evaluation of fiber surface-treatments on the interfacial performance of a polyester fiber/epoxy model composite PEDRO IVAN GONZALEZ CHI 2011-04-09 info:eu-repo/semantics/article The interfacial adhesion between a polyester fiber and an epoxy matrix was improved by chemical and topological modifications of the fiber surface. The maximum interfacial shear strength was measured using photoelasticity to assess the interfacial performance in pull-out single-fiber composite specimens. An increase of the interfacial shear strength was observed when plasma-treated or surface-modified fibers were used; also, as the applied load to the free fiber was increased, the fiber treatment caused a reduction of the debonded area at the fiber–matrix interface. librarians students researchers teachers info:eu-repo/classification/cti/7 info:eu-repo/classification/cti/33 info:eu-repo/classification/cti/3312 info:eu-repo/classification/cti/3312 http://cicy.repositorioinstitucional.mx/jspui/handle/1003/260 info:eu-repo/semantics/datasetDOI/http://dx.doi.org/10.1016/j.compositesa.2011.04.005 info:eu-repo/semantics/altIdentifier/DOI/http://dx.doi.org/10.1016/j.compositesa.2011.04.005 info:eu-repo/semantics/openAccess eng info:eu-repo/semantics/reference/DOI/http://dx.doi.org/10.1016/j.compositesa.2011.04.005 http://creativecommons.org/licenses/by-nc-nd/4.0 application/pdf |
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info:eu-repo/classification/cti/7 info:eu-repo/classification/cti/33 info:eu-repo/classification/cti/3312 info:eu-repo/classification/cti/3312 info:eu-repo/classification/cti/7 info:eu-repo/classification/cti/33 info:eu-repo/classification/cti/3312 info:eu-repo/classification/cti/3312 |
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info:eu-repo/classification/cti/7 info:eu-repo/classification/cti/33 info:eu-repo/classification/cti/3312 info:eu-repo/classification/cti/3312 info:eu-repo/classification/cti/7 info:eu-repo/classification/cti/33 info:eu-repo/classification/cti/3312 info:eu-repo/classification/cti/3312 PEDRO IVAN GONZALEZ CHI Photoelastic evaluation of fiber surface-treatments on the interfacial performance of a polyester fiber/epoxy model composite |
| description |
The interfacial adhesion between a polyester fiber and an epoxy matrix was improved by chemical and topological modifications of the fiber surface. The maximum interfacial shear strength was measured using photoelasticity to assess the interfacial performance in pull-out single-fiber composite specimens. An increase of the interfacial shear strength was observed when plasma-treated or surface-modified fibers were used; also, as the applied load to the free fiber was increased, the fiber treatment caused a reduction of the debonded area at the fiber–matrix interface. |
| format |
info:eu-repo/semantics/article |
| topic_facet |
info:eu-repo/classification/cti/7 info:eu-repo/classification/cti/33 info:eu-repo/classification/cti/3312 info:eu-repo/classification/cti/3312 |
| author |
PEDRO IVAN GONZALEZ CHI |
| author_facet |
PEDRO IVAN GONZALEZ CHI |
| author_sort |
PEDRO IVAN GONZALEZ CHI |
| title |
Photoelastic evaluation of fiber surface-treatments on the interfacial performance of a polyester fiber/epoxy model composite |
| title_short |
Photoelastic evaluation of fiber surface-treatments on the interfacial performance of a polyester fiber/epoxy model composite |
| title_full |
Photoelastic evaluation of fiber surface-treatments on the interfacial performance of a polyester fiber/epoxy model composite |
| title_fullStr |
Photoelastic evaluation of fiber surface-treatments on the interfacial performance of a polyester fiber/epoxy model composite |
| title_full_unstemmed |
Photoelastic evaluation of fiber surface-treatments on the interfacial performance of a polyester fiber/epoxy model composite |
| title_sort |
photoelastic evaluation of fiber surface-treatments on the interfacial performance of a polyester fiber/epoxy model composite |
| url |
http://cicy.repositorioinstitucional.mx/jspui/handle/1003/260 |
| work_keys_str_mv |
AT pedroivangonzalezchi photoelasticevaluationoffibersurfacetreatmentsontheinterfacialperformanceofapolyesterfiberepoxymodelcomposite |
| _version_ |
1756089350688342016 |