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dc.contributor.authorAlfano, Marco
dc.contributor.authorFurgiuele, Franco
dc.contributor.authorLubineau, Gilles
dc.contributor.authorPaulino, Glaucio H.
dc.date.accessioned2015-05-10T14:29:05Z
dc.date.available2015-05-10T14:29:05Z
dc.date.issued2011-06-20
dc.identifier.citationSimulation of debonding in Al/epoxy T-peel joints using a potential-based cohesive zone model 2011, 10:1760 Procedia Engineering
dc.identifier.issn18777058
dc.identifier.doi10.1016/j.proeng.2011.04.293
dc.identifier.urihttp://hdl.handle.net/10754/552532
dc.description.abstractIn this work, a cohesive zone model of fracture is employed to study debonding in plastically deforming Al/epoxy T-peel joints. In order to model the adhesion between the bonded metal strips, the Park-Paulino-Roesler (PPR) potential based cohesive model (J Mech Phys Solids, 2009;57:891-908) is employed, and interface elements are implemented in a finite element com-mercial code. A study on the influence of the cohesive properties (i.e. cohesive strength, fracture energy, shape parameter and slope indicator) on the predicted peel-force versus displacement plots reveals that the numerical results are mostly sensitive to cohesive strength and fracture energy. In turn, these parameters are tuned until a match between experimental and simulated load displacement curves is achieved.
dc.publisherElsevier BV
dc.relation.urlhttp://linkinghub.elsevier.com/retrieve/pii/S1877705811004814
dc.rightsArchived with thanks to Procedia Engineering. http://creativecommons.org/licenses/by-nc-nd/3.0/
dc.subjectT-peel joint
dc.subjectcohesive zone model
dc.subjectbond toughness
dc.subjectfracture
dc.titleSimulation of debonding in Al/epoxy T-peel joints using a potential-based cohesive zone model
dc.typeConference Paper
dc.contributor.departmentComposite and Heterogeneous Material Analysis and Simulation Laboratory (COHMAS)
dc.contributor.departmentMechanical Engineering Program
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.identifier.journalProcedia Engineering
dc.conference.date2011-06-05 to 2011-06-09
dc.conference.name11th International Conference on the Mechanical Behavior of Materials, ICM11
dc.conference.locationComo, ITA
dc.eprint.versionPublisher's Version/PDF
dc.contributor.institutionDepartment of Mechanical Engineering, University of Calabria, Via P. Bucci 44C, 87036 Rende (CS), Italy
dc.contributor.institutionDepartment of Civil and Environmental Engineering, University of Illinois at Urbana-Champaign, 205 N. MatthewAvenue, Urbana, IL 61801, USA
kaust.personAlfano, Marco
kaust.personLubineau, Gilles
refterms.dateFOA2018-06-13T13:55:32Z
dc.date.published-online2011-06-20
dc.date.published-print2011


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