Numerical model for tsunami generation by subaerial landslides

Reference : Numerical model for tsunami generation by subaerial landslides


	Document type :	Scientific journals : Article
	Discipline(s) :	Engineering, computing & technology : Civil engineering
	Focus Areas :	Computational Sciences
	To cite this reference:	http://hdl.handle.net/10993/11174

Title :	Numerical model for tsunami generation by subaerial landslides
Language :	English
Author, co-author :	Pasenow, Frithjof [> >]
	Zilian, Andreas [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Engineering Research Unit >]
	Dinkler, Dieter [> >]
Publication date :	2008
Journal title :	PAMM
Publisher :	WILEY-VCH Verlag
Volume :	8
Issue/season :	1
Pages :	10519--10520
Peer reviewed :	Yes
ISSN :	1617-7061
Abstract :	[en] A discretization method based on stabilized space–time finite elements is presented for the numerical analysis of three–fluid flows of immiscible and incompressible fluids. Signed distance functions are used to assign the material properties to each spatial point in the domain. The motion and the change in topology of fluid–fluid interfaces are implicitly described by the level–set method. Strong and weak discontinuities in the fields of the physical state variables are captured by locally enriched approximations based on the partition–of–unity concept. An interior penalty method enforces interfacial conservation of mass and momentum. (© 2008 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)
Permalink :	http://hdl.handle.net/10993/11174
DOI :	10.1002/pamm.200810519
Other URL :	http://dx.doi.org/10.1002/pamm.200810519

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