English
Fluid-structure interaction in the cardiovascular system. Lecture 1: Forward problems
Multi angle
Auteurs : Gerbeau, Jean-Frédéric (Auteur de la conférence)
CIRM (Editeur )
65M60 - Finite elements, Rayleigh-Ritz and Galerkin methods, finite methods (IVP of PDE)
74F10 - Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.)
74L15 - Biomechanical solid mechanics
76Z05 - Physiological flows
92C10 - Biomechanics
CIRM (Editeur )
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Résumé :
I will introduce the topic of computational cardiac electrophysiology and electrocardiograms simulation. Then I will address some questions of general interest, like the modeling of variability and the extraction of features from biomedical signals, relevant for identification and classification. I will illustrate this research with an example of application to the pharmaceutical industry.
Mots-Clés : fluid-structure interaction; added-mass effect; finite-elements methods; Nitsche's method; time discretization; loosely coupled schemes
Codes MSC : Mots-Clés : fluid-structure interaction; added-mass effect; finite-elements methods; Nitsche's method; time discretization; loosely coupled schemes
65M60 - Finite elements, Rayleigh-Ritz and Galerkin methods, finite methods (IVP of PDE)
74F10 - Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.)
74L15 - Biomechanical solid mechanics
76Z05 - Physiological flows
92C10 - Biomechanics
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Informations sur la Vidéo
Réalisateur : Hennenfent, GuillaumeLangue : Anglais Date de Publication : 30/07/2018 Date de Captation : 19/07/2018 Collection : Ecoles de recherche Sous Collection : Research School Catégorie arXiv : Numerical Analysis ; Physics Domaine(s) : Mathématiques pour les Sciences & Technologies ; Physique Mathématique Format : MP4 (.mp4) - HD Durée : 01:23:52 Audience : Chercheurs ; Etudiants Science Cycle 2 Download : https://videos.cirm-math.fr/2018-07-19_Gerbeau_Part1.mp4 
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Informations sur la Rencontre
Nom de la Rencontre : CEMRACS - Summer school: Numerical and mathematical modeling for biological and medical applications: deterministic, probabilistic and statistical descriptions / CEMRACS - École d'été : Modélisation numérique et mathématique pour la biologie et la médecine : descriptions déterministes, probabilistes et statistiquesOrganisateurs de la Rencontre : Calvez, Vincent ; Grandmont, Céline ; Löcherbach, Eva ; Poignard, Clair ; Ribot, Nathalie ; Vauchelet, Nicolas Dates : 16/07/2018 - 24/08/2018 Année de la rencontre : 2018 URL de la Rencontre : https://conferences.cirm-math.fr/1834.html
Données de citation
DOI : 10.24350/CIRM.V.19422903Citer cette vidéo: Gerbeau, Jean-Frédéric (2018). Fluid-structure interaction in the cardiovascular system. Lecture 1: Forward problems. CIRM. Audiovisual resource. doi:10.24350/CIRM.V.19422903 URI : http://dx.doi.org/10.24350/CIRM.V.19422903 |
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Bibliographie
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- Le Tallec, P., & Mouro, J. (2001). Fluid-structure interaction with large structural displacements. Computer Methods in Applied Mechanics and Engineering, 190(24-25), 3039-3067 - https://doi.org/10.1016/S0045-7825(00)00381-9
