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Article: The fractal finite element method for added-mass-type problems

TitleThe fractal finite element method for added-mass-type problems
Authors
KeywordsAdded Mass
Fluid-Structure Interaction
Fractal Finite Element
Unbounded Problems
Issue Date2008
PublisherJohn Wiley & Sons Ltd. The Journal's web site is located at http://www3.interscience.wiley.com/cgi-bin/jhome/1430
Citation
International Journal For Numerical Methods In Engineering, 2008, v. 75 n. 10, p. 1194-1213 How to Cite?
AbstractThe fractal finite element method (FFEM), originally developed for calculating stress intensity factors in fracture mechanics problems, has been extended to analyse fluid-structure interaction in the form of added-mass-type problems. These include the free vibration of a submerged spherical shell and the interaction between a dam and a reservoir. For the former problem, the numerical solution from the FFEM agrees well with the analytical solution, and the FFEM performed better than conventional finite elements and infinite elements in terms of efficiency. For the latter problem, the FFEM predicted an added mass profile that is different from that based on Westergaard's parabolic solution. Copyright © 2008 John Wiley & Sons, Ltd.
Persistent Identifierhttp://hdl.handle.net/10722/150471
ISSN
2014 Impact Factor: 2.055
2014 SCImago Journal Rankings: 1.940
ISI Accession Number ID
Funding AgencyGrant Number
Hong Kong Research Grants CouncilCityU1047/00E
Hong Kong University
Funding Information:

Contract/grant sponsor: Hong Kong Research Grants Council Contract/grant sponsor: Hong Kong University

References

 

DC FieldValueLanguage
dc.contributor.authorLeung, AYTen_US
dc.contributor.authorFok, ASLen_US
dc.contributor.authorDai, Hen_US
dc.contributor.authorSu, RKLen_US
dc.date.accessioned2012-06-26T06:04:59Z-
dc.date.available2012-06-26T06:04:59Z-
dc.date.issued2008en_US
dc.identifier.citationInternational Journal For Numerical Methods In Engineering, 2008, v. 75 n. 10, p. 1194-1213en_US
dc.identifier.issn0029-5981en_US
dc.identifier.urihttp://hdl.handle.net/10722/150471-
dc.description.abstractThe fractal finite element method (FFEM), originally developed for calculating stress intensity factors in fracture mechanics problems, has been extended to analyse fluid-structure interaction in the form of added-mass-type problems. These include the free vibration of a submerged spherical shell and the interaction between a dam and a reservoir. For the former problem, the numerical solution from the FFEM agrees well with the analytical solution, and the FFEM performed better than conventional finite elements and infinite elements in terms of efficiency. For the latter problem, the FFEM predicted an added mass profile that is different from that based on Westergaard's parabolic solution. Copyright © 2008 John Wiley & Sons, Ltd.en_US
dc.languageengen_US
dc.publisherJohn Wiley & Sons Ltd. The Journal's web site is located at http://www3.interscience.wiley.com/cgi-bin/jhome/1430en_US
dc.relation.ispartofInternational Journal for Numerical Methods in Engineeringen_US
dc.rightsInternational Journal for Numerical Methods in Engineering. Copyright © John Wiley & Sons Ltd.-
dc.subjectAdded Massen_US
dc.subjectFluid-Structure Interactionen_US
dc.subjectFractal Finite Elementen_US
dc.subjectUnbounded Problemsen_US
dc.titleThe fractal finite element method for added-mass-type problemsen_US
dc.typeArticleen_US
dc.identifier.emailSu, RKL:klsu@hkucc.hku.hken_US
dc.identifier.authoritySu, RKL=rp00072en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1002/nme.2294en_US
dc.identifier.scopuseid_2-s2.0-52649179460en_US
dc.identifier.hkuros153684-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-52649179460&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume75en_US
dc.identifier.issue10en_US
dc.identifier.spage1194en_US
dc.identifier.epage1213en_US
dc.identifier.isiWOS:000259630900003-
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridLeung, AYT=7403012564en_US
dc.identifier.scopusauthoridFok, ASL=14824980900en_US
dc.identifier.scopusauthoridDai, H=25822111000en_US
dc.identifier.scopusauthoridSu, RKL=7102627096en_US

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