A numerical scheme for an improved model of Boussinesq type equations

dc.contributor.author	Μπράτσος, Αθανάσιος Γ.	el
dc.contributor.author	Φαμέλης, Ιωάννης Θ.	el
dc.date.accessioned	2015-02-12T09:47:02Z
dc.date.issued	2015-02-12
dc.identifier.uri	http://hdl.handle.net/11400/6093
dc.rights	Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ηνωμένες Πολιτείες	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.subject	Numerical solution
dc.subject	Water of varying depth
dc.subject	Αριθμητική λύση
dc.subject	Νερό ποικίλου βάθους
dc.title	A numerical scheme for an improved model of Boussinesq type equations	en
heal.type	conferenceItem
heal.classification	Electronics
heal.classification	Applied mathematics
heal.classification	Ηλεκτρονική
heal.classification	Εφαρμοσμένα μαθηματικά
heal.classificationURI	http://zbw.eu/stw/descriptor/10455-2
heal.classificationURI	http://id.loc.gov/authorities/subjects/sh93002523
heal.classificationURI	N/A-Ηλεκτρονική
heal.classificationURI	N/A-Εφαρμοσμένα μαθηματικά
heal.dateAvailable	10000-01-01
heal.language	en
heal.access	forever
heal.recordProvider	Τ.Ε.Ι. Αθήνας. Σχολή Τεχνολογικών Εφαρμογών. Τμήμα Ηλεκτρονικών Μηχανικών Τ.Ε.	el
heal.publicationDate	2007
heal.bibliographicCitation	Bratsos, A. and Famelis, I. (2007). A numerical scheme for an improved model of Boussinesq type equations. In the 8th International Conference on Mathematical and Numerical Aspects of Waves. University of Reading, 23th-27th July 2007, England.	en
heal.abstract	This paper presents a parametric finite-difference scheme concerning the numerical solution of the onedimensional Boussinesq-type set of equations, as they were introduced by Beji and Nadaoka [2] in the case of waves relatively long with small amplitudes in water of varying depth. The proposed method, which can be considered as a generalization of the Crank- Nickolson method, aims to investigate alternative approaches in order to improve the accuracy of analogous methods known from the bibliography. The resulting linear finite-difference scheme has been applied successfully to the bathymetry used by Beji and Battjes [1] as well as in an analogous one known in the bibliography as the Ohyama’s experiment [5] giving numerical results which are in agreement with the corresponding results given by MIKE 21 BW [4] developed by DHI Software.	en
heal.publisher	[χ.ό.]	el
heal.fullTextAvailability	true
heal.conferenceName	International Conference on Mathematical and Numerical Aspects of Waves	en
heal.conferenceItemType	full paper