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dc.contributor.author
Cavalieri, Federico José
dc.contributor.author
Cardona, Alberto
dc.date.available
2015-09-07T19:13:21Z
dc.date.issued
2013-08-14
dc.identifier.citation
Cavalieri, Federico José; Cardona, Alberto; Three-dimensional numerical solution for wear prediction using a mortar contact algorithm; Wiley; International Journal for Numerical Methods in Engineering; 96; 8; 14-8-2013; 467-486
dc.identifier.issn
0029-5981
dc.identifier.uri
http://hdl.handle.net/11336/1954
dc.description.abstract
A finite element formulation to compute the wear between three-dimensional flexible bodies that are in contact with each other is presented. The contact pressure and the bodies displacements are calculated using an augmented Lagrangian approach in combination with a mortar method, which defines the contact kinematics. The objective of this study is to characterize the wear rate coefficients for bimetallic pairs and to numerically predict the wear depths in new component designs. The proposed method is first validated with the classical pin-on-disc problem. Then, experimental results of wear for the metallic pairs used in internal combustion engine valves and inserts are presented and are taken as a reference solution. An example is provided that shows agreement of the numerical and experimental solution. Finally, the proposed algorithm is used to predict the wear in an application example: the wear in an internal combustion engine valve.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Wiley
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Wear
dc.subject
Contact Mechanics
dc.subject
Mortar Method
dc.subject
Finite Element Method
dc.subject.classification
Ingeniería Mecánica
dc.subject.classification
Ingeniería Mecánica
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
Three-dimensional numerical solution for wear prediction using a mortar contact algorithm
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.identifier.eissn
http://onlinelibrary.wiley.com/doi/10.1002/nme.4556/abstract
dc.journal.volume
96
dc.journal.number
8
dc.journal.pagination
467-486
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Hoboken
dc.description.fil
Fil: Cavalieri, Federico José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET- Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química (i); Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Santa Fe. Centro de Investigación de Métodos Computacionales; Argentina;
dc.description.fil
Fil: Cardona, Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET- Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química (i); Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Santa Fe. Centro de Investigación de Métodos Computacionales; Argentina;
dc.journal.title
International Journal for Numerical Methods in Engineering
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1002/nme.4556


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