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Article: On head-on collisions between two solitary waves of Nwogu's Boussinesq model

TitleOn head-on collisions between two solitary waves of Nwogu's Boussinesq model
Authors
Chen, CHuang, SZhang, JE
KeywordsCollision
Nwogu's Boussinesq Equation
Perturbation Method
Phase Shifts
Issue Date2008
PublisherInstitute of Pure and Applied Physics. The Journal's web site is located at http://www.ipap.jp/jpsj/index.htm
Citation
Journal of the Physical Society of Japan, 2008, v. 77 n. 1, article no. 014003 How to Cite?
DOI: http://dx.doi.org/10.1143/JPSJ.77.014003
AbstractIn this paper, we consider the head-on collision between two solitary waves of Nwogu's Boussinesq equation which contains one parameter c that is related to that the horizontal velocities at what level are chosen as the horizontal velocity variables. We apply the perturbation method to derive an approximate solution to this equation and investigate the mechanics of the head-on collision. The impacts of the parameter c on the phase shifts and the maximum run-up amplitude of two colliding waves are studied. Comparison between our results and that of the integrable classical Boussinesq equation is also given. ©2008 The Physical Society of Japan.
Persistent Identifierhttp://hdl.handle.net/10722/177754
ISSN
0031-9015
2023 Impact Factor: 1.5
2023 SCImago Journal Rankings: 0.612
ISI Accession Number ID
WOS:000252632700012
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorChen, Cen_US
dc.contributor.authorHuang, Sen_US
dc.contributor.authorZhang, JEen_US
dc.date.accessioned2012-12-19T09:39:48Z-
dc.date.available2012-12-19T09:39:48Z-
dc.date.issued2008en_US
dc.identifier.citationJournal of the Physical Society of Japan, 2008, v. 77 n. 1, article no. 014003-
dc.identifier.issn0031-9015en_US
dc.identifier.urihttp://hdl.handle.net/10722/177754-
dc.description.abstractIn this paper, we consider the head-on collision between two solitary waves of Nwogu's Boussinesq equation which contains one parameter c that is related to that the horizontal velocities at what level are chosen as the horizontal velocity variables. We apply the perturbation method to derive an approximate solution to this equation and investigate the mechanics of the head-on collision. The impacts of the parameter c on the phase shifts and the maximum run-up amplitude of two colliding waves are studied. Comparison between our results and that of the integrable classical Boussinesq equation is also given. ©2008 The Physical Society of Japan.en_US
dc.languageengen_US
dc.publisherInstitute of Pure and Applied Physics. The Journal's web site is located at http://www.ipap.jp/jpsj/index.htmen_US
dc.relation.ispartofJournal of the Physical Society of Japanen_US
dc.subjectCollisionen_US
dc.subjectNwogu's Boussinesq Equationen_US
dc.subjectPerturbation Methoden_US
dc.subjectPhase Shiftsen_US
dc.titleOn head-on collisions between two solitary waves of Nwogu's Boussinesq modelen_US
dc.typeArticleen_US
dc.identifier.emailZhang, JE: jinzhang@hku.hken_US
dc.identifier.authorityZhang, JE=rp01125en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1143/JPSJ.77.014003en_US
dc.identifier.scopuseid_2-s2.0-38349073504en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-38349073504&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume77en_US
dc.identifier.issue1en_US
dc.identifier.spagearticle no. 014003-
dc.identifier.epagearticle no. 014003-
dc.identifier.isiWOS:000252632700012-
dc.publisher.placeJapanen_US
dc.identifier.scopusauthoridChen, C=15825031300en_US
dc.identifier.scopusauthoridHuang, S=23467019900en_US
dc.identifier.scopusauthoridZhang, JE=7601346659en_US
dc.identifier.issnl0031-9015-

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