Fatigue crack growth of Al 7475 T761 under constant and variable amplitude loading

dc.contributor.authorPereira, CPM
dc.contributor.authorVoorwald, HJC
dc.contributor.authorKarihaloo, B. L.
dc.contributor.authorMai, Y. W.
dc.contributor.authorRipley, M. I.
dc.contributor.authorRitchie, R. O.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:29:25Z
dc.date.available2014-05-20T15:29:25Z
dc.date.issued1997-01-01
dc.description.abstractExperimental programs in constant and variable amplitude loading were performed to obtain a x N curves and to study retardation in fatigue crack growth due to overloads. The main aim of this research program was to analyse the effect of overload ratio and number of overload peaks. The effect of underloads, before and after the overload blocks was also studied. The generalised equation of Paris-Erdogan type was used for modelling of obtained data on crack propagation under constant amplitude load.en
dc.description.affiliationUNESP,FEG,DEPT MECH,AV ARIBERTO PEREIRA DA CUNHA 333,GUARATINGUETA,SP,BRAZIL
dc.description.affiliationUnespUNESP,FEG,DEPT MECH,AV ARIBERTO PEREIRA DA CUNHA 333,GUARATINGUETA,SP,BRAZIL
dc.format.extent1483-1490
dc.identifier.citationAdvances In Fracture Research, Vols 1-6. Oxford: Pergamon Press Ltd, p. 1483-1490, 1997.
dc.identifier.lattes3511534795805776
dc.identifier.urihttp://hdl.handle.net/11449/39010
dc.identifier.wosWOS:A1997BJ89P00168
dc.language.isoeng
dc.publisherPergamon Press Ltd
dc.relation.ispartofAdvances In Fracture Research, Vols 1-6
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectfatigue crack growthpt
dc.subjectaluminiumpt
dc.subjectretardationpt
dc.subjectvariable amplitude loadingpt
dc.subjecta x N curvespt
dc.titleFatigue crack growth of Al 7475 T761 under constant and variable amplitude loadingen
dc.typeTrabalho apresentado em evento
dcterms.licensehttp://www.springer.com/open+access/authors+rights
dcterms.rightsHolderPergamon Press Ltd
unesp.author.lattes3511534795805776
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Engenharia, Guaratinguetápt

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