The role of hardness and roughness on the wear of different CoCrMo counterfaces on UHMWPE for artificial joints

Wear tests were carried out to study the effect of the hardness and roughness with various counterface materials on UHMWPE wear behaviour. The materials used as counterfaces were based on varieties of CoCrMo: 1) forged (hand-polished) CoCrMo, 2) forged (mass-finished) CoCrMo, and 3) cast (mass-finis...

Descripción completa

Detalles Bibliográficos
Autores: González-Mora, V. A., Hoffmann, Michael, Stroosnijder, R., Gil, FJ
Tipo de recurso: artículo
Fecha de publicación:2011
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:20.500.12328/2933
Acceso en línea:http://hdl.handle.net/20.500.12328/2933
https://dx.doi.org/10.4236/jbise.2011.410081
Access Level:acceso abierto
Palabra clave:Desgast
Articulacions artificials
CoCrMo
Duresa
Rugositat
Desgaste
Articulaciones artificiales
Dureza
Rugosidad
Wear
Artificial joints
Hardness
Roughness
616.3
id ES_ddad67f92ccb0cfdeec0db233ce43e39
oai_identifier_str oai:recercat.cat:20.500.12328/2933
network_acronym_str ES
network_name_str España
repository_id_str
spelling The role of hardness and roughness on the wear of different CoCrMo counterfaces on UHMWPE for artificial jointsGonzález-Mora, V. A.Hoffmann, MichaelStroosnijder, R.Gil, FJDesgastArticulacions artificialsCoCrMoDuresaRugositatDesgasteArticulaciones artificialesCoCrMoDurezaRugosidadWearArtificial jointsCoCrMoHardnessRoughness616.3Wear tests were carried out to study the effect of the hardness and roughness with various counterface materials on UHMWPE wear behaviour. The materials used as counterfaces were based on varieties of CoCrMo: 1) forged (hand-polished) CoCrMo, 2) forged (mass-finished) CoCrMo, and 3) cast (mass-finished) CoCrMo. Additionally, two coatings were proposed: 1) a CoCrMo coating applied to the forged CoCrMo alloy by means of physical vapour deposition (PVD), and 2) a ZrO2 coating applied to the forged CoCrMo alloy by means of plasma-assisted chemical vapour deposition (PACVD). The reciprocating pin-on-flat (RPOF) device for pin-on-disk wear testing was used for this study. The worn surfaces were observed using optical, atomic force and scanning electron microscopes.info:eu-repo/semantics/publishedVersionSpringer2011info:eu-repo/semantics/article6http://hdl.handle.net/20.500.12328/2933https://dx.doi.org/10.4236/jbise.2011.410081reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésJournal of Biomedical Science and Engineering4;10© 2021 by authors and Scientific Research Publishing Inc. This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International License.info:eu-repo/semantics/openAccessoai:recercat.cat:20.500.12328/29332026-05-29T05:05:01Z
dc.title.none.fl_str_mv The role of hardness and roughness on the wear of different CoCrMo counterfaces on UHMWPE for artificial joints
title The role of hardness and roughness on the wear of different CoCrMo counterfaces on UHMWPE for artificial joints
spellingShingle The role of hardness and roughness on the wear of different CoCrMo counterfaces on UHMWPE for artificial joints
González-Mora, V. A.
Desgast
Articulacions artificials
CoCrMo
Duresa
Rugositat
Desgaste
Articulaciones artificiales
CoCrMo
Dureza
Rugosidad
Wear
Artificial joints
CoCrMo
Hardness
Roughness
616.3
title_short The role of hardness and roughness on the wear of different CoCrMo counterfaces on UHMWPE for artificial joints
title_full The role of hardness and roughness on the wear of different CoCrMo counterfaces on UHMWPE for artificial joints
title_fullStr The role of hardness and roughness on the wear of different CoCrMo counterfaces on UHMWPE for artificial joints
title_full_unstemmed The role of hardness and roughness on the wear of different CoCrMo counterfaces on UHMWPE for artificial joints
title_sort The role of hardness and roughness on the wear of different CoCrMo counterfaces on UHMWPE for artificial joints
dc.creator.none.fl_str_mv González-Mora, V. A.
Hoffmann, Michael
Stroosnijder, R.
Gil, FJ
author González-Mora, V. A.
author_facet González-Mora, V. A.
Hoffmann, Michael
Stroosnijder, R.
Gil, FJ
author_role author
author2 Hoffmann, Michael
Stroosnijder, R.
Gil, FJ
author2_role author
author
author
dc.subject.none.fl_str_mv Desgast
Articulacions artificials
CoCrMo
Duresa
Rugositat
Desgaste
Articulaciones artificiales
CoCrMo
Dureza
Rugosidad
Wear
Artificial joints
CoCrMo
Hardness
Roughness
616.3
topic Desgast
Articulacions artificials
CoCrMo
Duresa
Rugositat
Desgaste
Articulaciones artificiales
CoCrMo
Dureza
Rugosidad
Wear
Artificial joints
CoCrMo
Hardness
Roughness
616.3
description Wear tests were carried out to study the effect of the hardness and roughness with various counterface materials on UHMWPE wear behaviour. The materials used as counterfaces were based on varieties of CoCrMo: 1) forged (hand-polished) CoCrMo, 2) forged (mass-finished) CoCrMo, and 3) cast (mass-finished) CoCrMo. Additionally, two coatings were proposed: 1) a CoCrMo coating applied to the forged CoCrMo alloy by means of physical vapour deposition (PVD), and 2) a ZrO2 coating applied to the forged CoCrMo alloy by means of plasma-assisted chemical vapour deposition (PACVD). The reciprocating pin-on-flat (RPOF) device for pin-on-disk wear testing was used for this study. The worn surfaces were observed using optical, atomic force and scanning electron microscopes.
publishDate 2011
dc.date.none.fl_str_mv 2011
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/20.500.12328/2933
https://dx.doi.org/10.4236/jbise.2011.410081
url http://hdl.handle.net/20.500.12328/2933
https://dx.doi.org/10.4236/jbise.2011.410081
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Journal of Biomedical Science and Engineering
4;10
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 6
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869421881609682944
score 15.81155

Similares en LA Referencia