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dc.contributor.authorPérez Martínez, Marco Antonio
dc.contributor.authorGil Espert, Lluís
dc.contributor.authorSánchez Romero, Montserrat
dc.contributor.authorOller Martínez, Sergio Horacio
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Resistència de Materials i Estructures a l'Enginyeria
dc.identifier.citationPérez Martínez, M.A. [et al.]. Comparative experimental analysis of the effect caused by artificial and real induced damage in composite laminates. "Composite structures", 02 Juny 2014, vol. 112, p. 169-178.
dc.description.abstractThis paper presents the results of an extensive experimental campaign aimed to examine the effect upon the vibration response and on the residual load-bearing capacity caused by both: isolated artificially induced interlaminar damage and low-velocity impact induced damage in composite laminates. The experimental programme included modal testing, drop-weight impact testing, ultrasonic inspection, transverse quasi-static loading testing and compression testing conducted on a set of 72 carbon fibre-reinforced composite laminated coupons. Both types of damage caused measurable changes in laminate performance, however marked divergent trends were observed. The results allowed for conclusions to be drawn regarding the adequacy of the artificial damage approach and highlighted the importance and role of other forms of degradation upon damage tolerance of laminated composites containing damage.
dc.format.extent10 p.
dc.subjectÀrees temàtiques de la UPC::Enginyeria dels materials
dc.subject.lcshStrength of materials
dc.subject.lcshLaminated materials
dc.subject.otherComposite laminates
dc.subject.otherLow-velocity impact
dc.subject.otherUltrasonic testing
dc.subject.otherExperimental modal analysis
dc.subject.otherQuasi-static loading
dc.subject.otherCompression after impact
dc.titleComparative experimental analysis of the effect caused by artificial and real induced damage in composite laminates
dc.subject.lemacResistència de materials
dc.subject.lemacMaterials laminats
dc.contributor.groupUniversitat Politècnica de Catalunya. LITEM - Laboratori per a la Innovació Tecnològica d'Estructures i Materials
dc.contributor.groupUniversitat Politècnica de Catalunya. (MC)2 - Grup de Mecànica Computacional en Medis Continus
dc.rights.accessOpen Access
local.citation.authorPérez Martínez, M.A.; Gil, L.; Sanchez, M.; Oller, S.
local.citation.publicationNameComposite structures

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