Publication:
Evaluation on an internal surface crack in a compound tube

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dc.citedby1
dc.contributor.authorAli A.A.en_US
dc.contributor.authorPurbolaksono J.en_US
dc.contributor.authorKhinani A.en_US
dc.contributor.authorRashid A.Z.en_US
dc.contributor.authorTarlochan F.en_US
dc.contributor.authorid57213370267en_US
dc.contributor.authorid8621252500en_US
dc.contributor.authorid26326351400en_US
dc.contributor.authorid26326524600en_US
dc.contributor.authorid9045273600en_US
dc.date.accessioned2023-12-29T07:53:04Z
dc.date.available2023-12-29T07:53:04Z
dc.date.issued2009
dc.description.abstractIn this paper stress intensity factors of a longitudinal semiellipti-cal surface crack on the inner surface in a compound tube subjected to internal pressure are presented. Variations of modulus of elasticity and thickness for the inner part of the tube are used in order to evaluate their effects on the normalized stress intensity factors. The boundary element method is used to analyze the problems. The increasing of thickness of the inner region causes decreasing values of the normalized stress intensity factor, as the modulus of elasticity for the inner part is greater than that of the outer part. Conversely, if the modulus of elasticity for the inner region is smaller, the increasing of thickness of the inner part would give increasing values of the normalized stress intensity factor. A larger inner radius and smaller thickness of the tube gives a higher normalized stress intensity factor. � 2009 by ASME.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo64501
dc.identifier.doi10.1115/1.4000346
dc.identifier.issue6
dc.identifier.scopus2-s2.0-77955196578
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-77955196578&doi=10.1115%2f1.4000346&partnerID=40&md5=a697c20e2d4b88bd0702d0f6c41b7cbc
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30775
dc.identifier.volume131
dc.sourceScopus
dc.sourcetitleJournal of Pressure Vessel Technology, Transactions of the ASME
dc.subjectBoundary element modeling
dc.subjectComposite structure
dc.subjectStress intensity factor
dc.subjectSurface crack
dc.subjectTube
dc.subjectAsphalt pavements
dc.subjectCracks
dc.subjectElastic moduli
dc.subjectElasticity
dc.subjectStress intensity factors
dc.subjectStructure (composition)
dc.subjectSurface defects
dc.subjectTubes (components)
dc.subjectBoundary element modeling
dc.subjectBoundary elements
dc.subjectCompound tubes
dc.subjectInner region
dc.subjectInner surfaces
dc.subjectInternal Pressure
dc.subjectInternal surfaces
dc.subjectModulus of elasticity
dc.subjectSurface cracks
dc.subjectBoundary element method
dc.titleEvaluation on an internal surface crack in a compound tubeen_US
dc.typeArticleen_US
dspace.entity.typePublication
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