dc.rights.license | Attribution 4.0 International | * |
dc.contributor.author | Llavori, Inigo | |
dc.contributor.author | Tato, Wilson | |
dc.contributor.author | Gómez Rodríguez, Xabier | |
dc.contributor.other | Urchegui, M.A. | |
dc.date.accessioned | 2020-05-05T10:17:55Z | |
dc.date.available | 2020-05-05T10:17:55Z | |
dc.date.issued | 2016 | |
dc.identifier.issn | 1971-8993 | en |
dc.identifier.other | https://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=123639 | en |
dc.identifier.uri | https://hdl.handle.net/20.500.11984/1650 | |
dc.description.abstract | Many mechanical components such as, bearing housings, flexible couplings and spines or orthopedic devices are simultaneously subjected to a fretting wear and fatigue damage. For this reason, the combined study on a single model of wear, crack initiation and propagation is of great interest. This paper presents an all-in-one 2D cylinder on flat numerical model for life assessment on coupled fretting wear and fatigue phenomena. In the literature, two stages are usually distinguished: crack nucleation and its subsequent growth. The method combines the Archard wear model, a critical-plane implementation of the Smith-Watson- Topper (SWT) multiaxial fatigue criterion coupled with the Miner-Palmgren accumulation damage rule for crack initiation prediction. Then, the Linear Elastic Fracture Mechanics (LEFM) via eXtended Finite Element Method (X-FEM) embedded into the commercial finite element code Abaqus FEA has been employed to determine the crack propagation stage. Therefore, the sum of the two stages gives a total life prediction. Finally, the numerical model was validated with experimental data reported in the literature and a good agreement was obtained. | en |
dc.description.sponsorship | Gobierno Vasco | es |
dc.language.iso | eng | en |
dc.publisher | Gruppo Italiano Frattura | en |
dc.rights | © The authors | |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | * |
dc.subject | Fretting | en |
dc.subject | Multiaxial Fatigue | en |
dc.subject | Wear | en |
dc.subject | Crack Propagation | en |
dc.subject | X-FEM | en |
dc.title | An all-in-one numerical methodology for fretting wear and fatigue life assessment | es |
dcterms.accessRights | http://purl.org/coar/access_right/c_abf2 | en |
dcterms.source | Frattura ed Integrità Strutturale | en |
local.contributor.group | Tecnologías de superficies | es |
local.description.peerreviewed | true | en |
local.description.publicationfirstpage | 87 | en |
local.description.publicationlastpage | 93 | en |
local.identifier.doi | http://dx.doi.org/10.3221/IGF-ESIS.37.12 | en |
local.relation.projectID | GV/Convocatoria de Investigación Básica y Aplicada 2013-2015/PI2013-23/CAPV/Numerical simulation of coupled wear and crack propagation phenomena for the live improvement in structural components/NUSIMCO | en |
local.contributor.otherinstitution | Orona EIC | es |
local.source.details | Nº 37. Pp. 87-93. July, 2016 | eu_ES |
oaire.format.mimetype | application/pdf | |
oaire.file | $DSPACE\assetstore | |
oaire.resourceType | http://purl.org/coar/resource_type/c_6501 | en |
oaire.version | http://purl.org/coar/version/c_970fb48d4fbd8a85 | en |