Influence of node release in crack propagation simulation under variable amplitude loading

dc.creatorRICARDO, LUIZ C.H.
dc.creatorPORTUGUESE CONFERENCE ON FRACTURE, 15th
dc.date2017-01-19T17:13:18Z
dc.date2017-01-19T17:13:18Z
dc.dateFebruary 10-12, 2016
dc.date.accessioned2023-09-28T13:32:12Z
dc.date.available2023-09-28T13:32:12Z
dc.identifierhttp://repositorio.ipen.br/handle/123456789/27007
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8997293
dc.descriptionThe aim of this paper is to verify the effect of different crack propagation rates in determination of crack opening and closing stress of an ASTM specimen under a standard suspension spectrum loading from FD&E SAE Load Histories by finite element analysis. The crack propagation simulation was based on nodes release in the minimum loads to minimize convergence problems. To understand the crack propagation processes under variable amplitude loading, retardation effects are observed and discussed.
dc.format166-172
dc.publisherAmsterdam, Netherlands: Elsevier Science
dc.relationProcedia Structural Integrity
dc.rightsopenAccess
dc.subjectfatigue
dc.subjectfinite element method
dc.subjectcrack propagation
dc.subjectcalculation methods
dc.titleInfluence of node release in crack propagation simulation under variable amplitude loading
dc.typeTexto completo de evento
dc.coverageI


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