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dc.contributor.authorOñate Ibáñez de Navarra, Eugenio
dc.contributor.authorFranci, Alessandro
dc.contributor.authorCarbonell Puigbó, Josep Maria
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Resistència de Materials i Estructures a l'Enginyeria
dc.date.accessioned2014-07-10T12:08:39Z
dc.date.created2014
dc.date.issued2014
dc.identifier.citationOñate, E.; Franci, A.; Carbonell, J. A particle finite element method (PFEM) for coupled thermal analysis of quasi and fully incompressible flows and fluid-structure interaction problems. A: "Numerical simulations of coupled problems in engineering". Springer, 2014, p. 129-156.
dc.identifier.isbn978-3-319-06136-8
dc.identifier.otherhttps://www.scipedia.com/public/Draft_Samper_184191681
dc.identifier.urihttp://hdl.handle.net/2117/23473
dc.description.abstractThis book presents and discusses mathematical models, numerical methods and computational techniques used for solving coupled problems in science and engineering. It takes a step forward in the formulation and solution of real-life problems with a multidisciplinary vision, accounting for all of the complex couplings involved in the physical description. Simulation of multifaceted physics problems is a common task in applied research and industry. Often a suitable solver is built by connecting together several single-aspect solvers into a network. In this book, research in various fields was selected for consideration: adaptive methodology for multi-physics solvers, multi-physics phenomena and coupled-field solutions, leading to computationally intensive structural analysis. The strategies which are used to keep these problems computationally affordable are of special interest, and make this an essential book.
dc.format.extent28 p.
dc.language.isoeng
dc.publisherSpringer
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits
dc.subjectÀrees temàtiques de la UPC::Física::Física de fluids
dc.subject.lcshFluid-structure interaction Mathematical models
dc.subject.otherWe present a Lagrangian formulation for coupled thermal analysis of quasi and fully incompressible flows and fluid-structure interaction (FSI) problems that has excellent mass preservation features. The success of the formulation lays on a residual-based stabilized expression of the mass balance equation obtained using the Finite Calculus (FIC) method. The governing equations are discretized with the FEM using simplicial elements with equal linear interpolation for the velocities
dc.subject.otherthe pressure and the temperature. The merits of the formulation in terms of reduced mass loss and overall accuracy are verified in the solution of 2D and 3D adiabatic and thermally-coupled quasi-incompressible free-surface flows and FSI problems using the Particle Finite Element Method (PFEM). Examples include the sloshing of water in a tank and the falling of a water sphere and a cylinder into a tank containing water.
dc.titleA particle finite element method (PFEM) for coupled thermal analysis of quasi and fully incompressible flows and fluid-structure interaction problems
dc.typePart of book or chapter of book
dc.subject.lemacDinàmica de fluids -- Mètodes numèrics
dc.contributor.groupUniversitat Politècnica de Catalunya. (MC)2 - Grup de Mecànica Computacional en Medis Continus
dc.identifier.doi10.1007/978-3-319-06136-8
dc.relation.publisherversionhttp://www.springer.com/materials/mechanics/book/978-3-319-06135-1
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac14977172
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.; Franci, A.; Carbonell, J.
local.citation.publicationNameNumerical simulations of coupled problems in engineering
local.citation.startingPage129
local.citation.endingPage156


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