Zobrazeno 1 - 10 of 51 pro vyhledávání: '"Cella, Ubaldo"'
1
Report
A novel formulation for the study of the ascending aortic fluid dynamics with in vivo data
Autor: Capellini, Katia, Gasparotti, Emanuele, Cella, Ubaldo, Costa, Emiliano, Fanni, Benigno Marco, Groth, Corrado, Porziani, Stefano, Biancolini, Marco Evangelos, Celi, Simona
Numerical simulations to evaluate thoracic aortic hemodynamics include a computational fluid dynamic (CFD) approach or fluid-structure interaction (FSI) approach. While CFD neglects the arterial deformation along the cardiac cycle by applying a rigid
Externí odkaz: http://arxiv.org/abs/2204.00460
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2
Report
High fidelity fluid-structure interaction by radial basis functions mesh adaption of moving walls: a workflow applied to an aortic valve
Autor: Geronzi, Leonardo, Gasparotti, Emanuele, Capellini, Katia, Cella, Ubaldo, Groth, Corrado, Porziani, Stefano, Chiappa, Andrea, Celi, Simona, Biancolini, Marco Evangelos
Publikováno v: Journal of Computational Science, Volume 51, April 2021, 101327
Fluid-Structure Interaction (FSI) can be investigated by means of non-linear Finite Element Models (FEM), suitable to capture large deflections of structural parts interacting with fluids, and Computational Fluid Dynamics (CFD). High fidelity simulat
Externí odkaz: http://arxiv.org/abs/2203.15450
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4
Akademický článek
Fast high fidelity CFD/CSM fluid structure interaction using RBF mesh morphing and modal superposition method
Autor: Groth, Corrado, Cella, Ubaldo, Costa, Emiliano, Biancolini, Marco Evangelos
Publikováno v: Aircraft Engineering and Aerospace Technology, 2019, Vol. 91, Issue 6, pp. 893-904.
Externí odkaz: http://www.emeraldinsight.com/doi/10.1108/AEAT-09-2018-0246
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7
Akademický článek
Glider fuselage-wing junction optimization using CFD and RBF mesh morphing
Autor: Biancolini, Marco Evangelos, Costa, Emiliano, Cella, Ubaldo, Groth, Corrado, Veble, Gregor, Andrejašič, Matej
Publikováno v: Aircraft Engineering and Aerospace Technology, 2016, Vol. 88, Issue 6, pp. 740-752.
Externí odkaz: http://www.emeraldinsight.com/doi/10.1108/AEAT-12-2014-0211
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8
Advanced Radial Basis Functions Mesh Morphing for High Fidelity Fluid-Structure Interaction with Known Movement of the Walls: Simulation of an Aortic Valve
Autor: Geronzi, Leonardo, Gasparotti, Emanuele, Capellini, Katia, Cella, Ubaldo, Groth, Corrado, Porziani, Stefano, Chiappa, Andrea, Celi, Simona, Biancolini, Marco Evangelos
Publikováno v: Computational Science – ICCS 2020
High fidelity Fluid-Structure Interaction (FSI) can be tackled by means of non-linear Finite Element Models (FEM) suitable to capture large deflections of structural parts interacting with fluids and by means of detailed Computational Fluid Dynamics
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmc_________::623dbeaed4058bc7a99b6df0076357c0
http://europepmc.org/articles/PMC7304714
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9
Radial Basis Functions Mesh Morphing
Autor: Biancolini, Marco Evangelos, Chiappa, Andrea, Cella, Ubaldo, Costa, Emiliano, Groth, Corrado, Porziani, Stefano
Publikováno v: Computational Science – ICCS 2020
Radial basis functions (RBFs) based mesh morphing allows to adapt the shape of a computational grid onto a new one by updating the position of all its nodes. Usually nodes on surfaces are used as sources to define the interpolation field that is prop
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmc_________::b5e1ac02e16f061385e06b0044b8a402
http://europepmc.org/articles/PMC7304786
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Plný text Recenzováno Digitální knihovna AV ČR
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