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dc.contributor.authorOñate Ibáñez de Navarra, Eugenio
dc.contributor.authorIdelsohn Barg, Sergio Rodolfo
dc.contributor.authorCeligueta Jordana, Miguel Ángel
dc.contributor.authorSuárez Arroyo, Benjamín
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Resistència de Materials i Estructures a l'Enginyeria
dc.date.accessioned2013-05-15T13:36:16Z
dc.date.created2013-05-02
dc.date.issued2013-05-02
dc.identifier.citationOñate, E. [et al.]. The particle finite element method (PFEM): an effective numerical technique for solving marine, naval and harbour engineering problems. A: "MARINE 2011, IV International Conference on Computational Methods in Marine Engineering". Springer, 2013, p. 65-81.
dc.identifier.isbn978-94-007-6142-1
dc.identifier.urihttp://hdl.handle.net/2117/19251
dc.description.abstractWe present some developments in the Particle Finite Element Method (PFEM) for the solution of complex coupled problems in marine, naval and harbour engineering involving fluid-soil-structure interaction (FSSI). The PFEM uses an updated Lagrangian description to model the motion of nodes (particles) in a continuum domain containing fluid, soil/rock and structures subdomains. A mesh connects the nodes defining the discretized domain where the governing equations for each of the constituent materials are solved with the FEM. The stabilization for dealing with an incompressibility material is introduced via the finite calculus (FIC) method. An incremental iterative scheme for solving the non linear transient FSSI problem is described. The procedure to model frictional contact conditions and material erosion at fluid-solid and solid-solid interfaces is described. We present examples of application of the PFEM to solve FSSI problems in marine, naval and harbour engineering such as the motion of rocks by water streams, the stability of breakwaters and constructions under sea waves, the sinking of ships and the collision of a ship with ice blocks.
dc.format.extent17 p.
dc.language.isoeng
dc.publisherSpringer
dc.subjectÀrees temàtiques de la UPC::Enginyeria civil::Enginyeria hidràulica, marítima i sanitària::Ports i costes
dc.subjectÀrees temàtiques de la UPC::Nàutica::Enginyeria naval
dc.subject.lcshMarine engineering
dc.subject.lcshHarbors--Design and construction
dc.titleThe particle finite element method (PFEM): an effective numerical technique for solving marine, naval and harbour engineering problems
dc.typePart of book or chapter of book
dc.subject.lemacEnginyeria naval
dc.subject.lemacEnginyeria de ports
dc.contributor.groupUniversitat Politècnica de Catalunya. (MC)2 - Grup de Mecànica Computacional en Medis Continus
dc.identifier.doi10.1007/978-94-007-6143-8
dc.relation.publisherversionhttp://www.springer.com/materials/mechanics/book/978-94-007-6142-1
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac12368176
dc.description.versionPostprint (published version)
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/FP7/246643/EU/Real Time Computational Mechanics Techniques for Multi-Fluid Problems/REALTIME
dc.date.lift10000-01-01
local.citation.authorOñate, E.; Idelsohn, S.R.; Celigueta, M.A.; Suarez, B.
local.citation.publicationNameMARINE 2011, IV International Conference on Computational Methods in Marine Engineering
local.citation.startingPage65
local.citation.endingPage81


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