File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Interfacial debonding of a circular inhomogeneity in piezoelectric-piezomagnetic composites under anti-plane mechanical and in-plane electromagnetic loading

TitleInterfacial debonding of a circular inhomogeneity in piezoelectric-piezomagnetic composites under anti-plane mechanical and in-plane electromagnetic loading
Authors
KeywordsA. Particle-reinforced composites
B. Debonding
B. Interfacial strength
C. Crack
Piezoelectric-piezomagnetic medium
Issue Date2005
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/compscitech
Citation
Composites Science And Technology, 2005, v. 65 n. 9 SPEC. ISS., p. 1347-1353 How to Cite?
AbstractThis paper studies the problem of a partially debonded piezomagnetic circular inhomogeneity in an infinite piezoelectric matrix, or vice versa. The debonded parts are modeled by a set of circular-arc interfacial cracks. Crack surfaces are assumed to be electrically open and magnetically closed. The matrix is subjected to remote anti-plane mechanical and in-plane electromagnetic loadings. A general solution to the problem studied is obtained by employing the analytical continuation theory. Detailed analysis is made for a single circular-arc interfacial crack. The closed-form expressions of the complex potentials are obtained in both the inhomogeneity and the matrix. The intensity factors of stress, electric displacement and magnetic induction are also provided explicitly. For the case of piezoelectric matrix and piezomagnetic inclusion, the influence of crack geometry and the magnitudes of mechanical and electromagnetic loadings on the intensity factors are discussed in detail. In the case where anti-plane strain, in-plane electric and magnetic fields are applied simultaneously, the intensity factors only depend on the effective magneto-electro-elastic material constants, and whether the matrix is piezoelectric or piezomagnetic does not affect these intensity factors. © 2004 Elsevier Ltd. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/75614
ISSN
2015 Impact Factor: 3.897
2015 SCImago Journal Rankings: 1.512
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorSoh, AKen_HK
dc.contributor.authorLiu, JXen_HK
dc.date.accessioned2010-09-06T07:12:54Z-
dc.date.available2010-09-06T07:12:54Z-
dc.date.issued2005en_HK
dc.identifier.citationComposites Science And Technology, 2005, v. 65 n. 9 SPEC. ISS., p. 1347-1353en_HK
dc.identifier.issn0266-3538en_HK
dc.identifier.urihttp://hdl.handle.net/10722/75614-
dc.description.abstractThis paper studies the problem of a partially debonded piezomagnetic circular inhomogeneity in an infinite piezoelectric matrix, or vice versa. The debonded parts are modeled by a set of circular-arc interfacial cracks. Crack surfaces are assumed to be electrically open and magnetically closed. The matrix is subjected to remote anti-plane mechanical and in-plane electromagnetic loadings. A general solution to the problem studied is obtained by employing the analytical continuation theory. Detailed analysis is made for a single circular-arc interfacial crack. The closed-form expressions of the complex potentials are obtained in both the inhomogeneity and the matrix. The intensity factors of stress, electric displacement and magnetic induction are also provided explicitly. For the case of piezoelectric matrix and piezomagnetic inclusion, the influence of crack geometry and the magnitudes of mechanical and electromagnetic loadings on the intensity factors are discussed in detail. In the case where anti-plane strain, in-plane electric and magnetic fields are applied simultaneously, the intensity factors only depend on the effective magneto-electro-elastic material constants, and whether the matrix is piezoelectric or piezomagnetic does not affect these intensity factors. © 2004 Elsevier Ltd. All rights reserved.en_HK
dc.languageengen_HK
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/compscitechen_HK
dc.relation.ispartofComposites Science and Technologyen_HK
dc.subjectA. Particle-reinforced compositesen_HK
dc.subjectB. Debondingen_HK
dc.subjectB. Interfacial strengthen_HK
dc.subjectC. Cracken_HK
dc.subjectPiezoelectric-piezomagnetic mediumen_HK
dc.titleInterfacial debonding of a circular inhomogeneity in piezoelectric-piezomagnetic composites under anti-plane mechanical and in-plane electromagnetic loadingen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0266-3538&volume=65&issue=9&spage=1347&epage=1353&date=2005&atitle=Interfacial+debonding+of+a+circular+inhomogeneity+in+piezoelectric-piezomagnetic+composites+under+anti-plane+mechanical+and+in-plane+electromagnetic+loadingen_HK
dc.identifier.emailSoh, AK:aksoh@hkucc.hku.hken_HK
dc.identifier.authoritySoh, AK=rp00170en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.compscitech.2004.12.004en_HK
dc.identifier.scopuseid_2-s2.0-18744402185en_HK
dc.identifier.hkuros116643en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-18744402185&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume65en_HK
dc.identifier.issue9 SPEC. ISS.en_HK
dc.identifier.spage1347en_HK
dc.identifier.epage1353en_HK
dc.identifier.isiWOS:000229656600004-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridSoh, AK=7006795203en_HK
dc.identifier.scopusauthoridLiu, JX=36063914500en_HK

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats