Experimental and numerical analysis of failure crack growth of polypropylene

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dc.contributor.authorDüşünceli, Necmi
dc.date.accessioned2021-06-21T11:45:54Z
dc.date.available2021-06-21T11:45:54Z
dc.date.issued2020
dc.departmentMühendislik Fakültesi
dc.description.abstractObservations were presented on crack growth behavior of polypropylene (PP) on virgin and annealed compact tension (CT) specimens at various loading amplitude. The fracture behavior was evaluated using J integral method. J integral fracture resistance decrease with annealing process. Higher loading levels on fracture behavior of PP is more influential than lower loading levels, and fluctuating loading conditions does not influence overall fracture behavior of PP. Additionally, the fracture behavi- or of virgin and annealed PP specimens have been investigated at cross head speed of between 0.1 and 100 mm/ min. Fracture behavior of PP changes from ductile to brittle transition with increase in cross head speed.
dc.identifier.endpage29en_US
dc.identifier.issn0948-3276
dc.identifier.issue4en_US
dc.identifier.scopusqualityQ4
dc.identifier.startpage26en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12451/8135
dc.identifier.volume73en_US
dc.identifier.wosWOS:000530733800005
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherHuthig GmbH
dc.relation.ispartofKGK Kautschuk Gummi Kunststoffe
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectCompact Tension Specimen
dc.subjectCrack Growth
dc.subjectFracture Toughness
dc.subjectJ-integral Curve
dc.subjectPolypropylene
dc.titleExperimental and numerical analysis of failure crack growth of polypropylene
dc.title.alternativeExperimentelle und numerische Analyse von Risswachstum bei Polypropylen
dc.typeArticle

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