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Article: Propagation of an anti-plane moving crack in a functionally graded piezoelectric strip

TitlePropagation of an anti-plane moving crack in a functionally graded piezoelectric strip
Authors
KeywordsDynamic fracture
Functionally graded material
Moving crack
Piezoelectric strip
Stress and electric field intensity factors
Issue Date2003
PublisherSpringer Verlag. The Journal's web site is located at http://link.springer.de/link/service/journals/00419/index.htm
Citation
Archive Of Applied Mechanics, 2003, v. 73 n. 3-4, p. 252-260 How to Cite?
AbstractThe propagation of an anti-plane moving crack in a functionally graded piezoelectric strip (FGPS) is studied in this paper. The governing equations for the proposed analysis are solved using Fourier cosine transform. The mixed boundary value problems of the anti-plane moving crack, which is assumed to be either impermeable or permeable, are formulated as dual integral equations. By appropriate transformations, the dual integral equations are reduced to Fredholm integral equations of the second kind. For the impermeable crack, the stress intensity factor (SIF) of the crack in the FGPS depends on both the mechanical and electric loading, whereas, the SIF for the permeable crack depends only on the mechanical loading. The results obtained show that the gradient parameter of the FGPS and the velocity of the crack have significant influence on the dynamic SIF.
Persistent Identifierhttp://hdl.handle.net/10722/75858
ISSN
2015 Impact Factor: 1.103
2015 SCImago Journal Rankings: 0.865
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorJin, Ben_HK
dc.contributor.authorSoh, AKen_HK
dc.contributor.authorZhong, Zen_HK
dc.date.accessioned2010-09-06T07:15:15Z-
dc.date.available2010-09-06T07:15:15Z-
dc.date.issued2003en_HK
dc.identifier.citationArchive Of Applied Mechanics, 2003, v. 73 n. 3-4, p. 252-260en_HK
dc.identifier.issn0939-1533en_HK
dc.identifier.urihttp://hdl.handle.net/10722/75858-
dc.description.abstractThe propagation of an anti-plane moving crack in a functionally graded piezoelectric strip (FGPS) is studied in this paper. The governing equations for the proposed analysis are solved using Fourier cosine transform. The mixed boundary value problems of the anti-plane moving crack, which is assumed to be either impermeable or permeable, are formulated as dual integral equations. By appropriate transformations, the dual integral equations are reduced to Fredholm integral equations of the second kind. For the impermeable crack, the stress intensity factor (SIF) of the crack in the FGPS depends on both the mechanical and electric loading, whereas, the SIF for the permeable crack depends only on the mechanical loading. The results obtained show that the gradient parameter of the FGPS and the velocity of the crack have significant influence on the dynamic SIF.en_HK
dc.languageengen_HK
dc.publisherSpringer Verlag. The Journal's web site is located at http://link.springer.de/link/service/journals/00419/index.htmen_HK
dc.relation.ispartofArchive of Applied Mechanicsen_HK
dc.subjectDynamic fractureen_HK
dc.subjectFunctionally graded materialen_HK
dc.subjectMoving cracken_HK
dc.subjectPiezoelectric stripen_HK
dc.subjectStress and electric field intensity factorsen_HK
dc.titlePropagation of an anti-plane moving crack in a functionally graded piezoelectric stripen_HK
dc.typeArticleen_HK
dc.identifier.emailSoh, AK:aksoh@hkucc.hku.hken_HK
dc.identifier.authoritySoh, AK=rp00170en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1007/s00419-003-0283-8en_HK
dc.identifier.scopuseid_2-s2.0-0141903188en_HK
dc.identifier.hkuros88989en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0141903188&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume73en_HK
dc.identifier.issue3-4en_HK
dc.identifier.spage252en_HK
dc.identifier.epage260en_HK
dc.identifier.isiWOS:000185741100008-
dc.publisher.placeGermanyen_HK
dc.identifier.scopusauthoridJin, B=23090853700en_HK
dc.identifier.scopusauthoridSoh, AK=7006795203en_HK
dc.identifier.scopusauthoridZhong, Z=7402336537en_HK

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