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Simulation of three-dimensional fatigue crack propagation using enriched finite elements

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dc.contributor.authorAyhan, Ali O.
dc.date.accessioned2026-06-27T13:15:16Z
dc.date.issued2011
dc.description.abstractA three-dimensional methodology for simulation of fatigue crack propagation is presented. The method is leveraged by the use of enriched crack tip elements to compute the mixed-mode stress intensity factors. The crack growth model used and the crack propagation life calculation are also described. As examples, fatigue crack propagation of a mode-I surface crack and crack advancements of mixed-mode surface cracks are simulated. The predicted results showed excellent agreement with experimental data from the literature. Thus, it is concluded that the crack propagation method developed allows efficient and accurate simulation of three-dimensional fatigue crack propagation problems. (C) 2011 Elsevier Ltd. All rights reserved.en
dc.description.sponsorshipScientific and Technological Research Council of Turkey [108M283]
dc.description.urihttps://doi.org/10.1016/j.compstruc.2011.01.013
dc.identifier.doi10.1016/j.compstruc.2011.01.013
dc.identifier.eissn1879-2243
dc.identifier.endpage812
dc.identifier.issn0045-7949
dc.identifier.issue9-10
dc.identifier.startpage801
dc.identifier.urihttps://hdl.handle.net/20.500.14981/51080
dc.identifier.volume89
dc.identifier.wos000290507500010
dc.language.isoeng
dc.publisherPERGAMON-ELSEVIER SCIENCE LTD
dc.relation.ispartofCOMPUTERS & STRUCTURES
dc.subjectCrack growth
dc.subjectThree-dimensional crack
dc.subjectStress intensity factor
dc.subjectEnriched elements
dc.subjectLife prediction
dc.subjectSTRESS INTENSITY FACTORS
dc.subjectSURFACE CRACKS
dc.subjectGROWTH
dc.subjectBRITTLE
dc.subjectXFEM
dc.subjectComputer Science
dc.subjectEngineering
dc.titleSimulation of three-dimensional fatigue crack propagation using enriched finite elements
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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