dc.contributor.author | Mujika Garitano, Faustino | |
dc.contributor.author | Asensio, Mikel | |
dc.contributor.author | Vargas Silva, Gustavo Adolfo ![ORCID](/themes/Mirage2//images/orcid_16x16.png) | |
dc.contributor.author | Boyano Murillo, Ana Isabel ![ORCID](/themes/Mirage2//images/orcid_16x16.png) | |
dc.contributor.author | De Gracia Igelmo, Juan | |
dc.date.accessioned | 2024-02-08T08:36:15Z | |
dc.date.available | 2024-02-08T08:36:15Z | |
dc.date.issued | 2015-05 | |
dc.identifier.citation | Polymer Testing 43 : 108-122 (2015) | es_ES |
dc.identifier.issn | 0142-9418 | |
dc.identifier.uri | http://hdl.handle.net/10810/64908 | |
dc.description.abstract | A novel two-sense support for flexural tests has been designed and manufactured in Ikerlan. The aim of this support is to do two-sense bending fatigue tests. In order to reduce the displacement corresponding to a given stress, a novel test configuration, designated as five-point bending, is modelled analytically. Basically, it is a three-point configuration with two supports at the ends that exert forces in the same sense as the applied load. In this way, a partial clamping is obtained that can be modelled by concentrated loads. The model has been checked carrying out quasi-static three-point and five-point bending tests at different spans in unidirectional carbon/epoxy composite specimens. Flexural modulus and the out-of-plane shear modulus have been obtained by linear regression in both cases, after having obtained experimentally the stiffness of the system. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Elsevier | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | three-point bending | es_ES |
dc.subject | five-point bending | |
dc.subject | two-sense bending test | |
dc.title | Analysis of a reversible five-point bending configuration based on a novel two-sense support | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © 2015 Elsevier under CC BY-NC-ND license | es_ES |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S0142941815000586 | |
dc.identifier.doi | 10.1016/j.polymertesting.2015.03.004 | |
dc.departamentoes | Ingeniería mecánica | es_ES |
dc.departamentoeu | Ingeniaritza mekanikoa | es_ES |