The INTERNODES (INTERpolation for NOnconforming DEcompositionS) method is an interpolation based approach to solve partial differential equations on non-conforming discretizations. In this paper we apply the INTERNODES method to different problems such as the Fluid Structure Interaction problem and the Stokes-Darcy coupled problem that models the filtration of fluids in porous media. Our results highlight the flexibility of the method as well as its optimal rate of convergence.
Internodes for heterogeneous couplings
Gervasio, Paola
;Quarteroni, Alfio
2018-01-01
Abstract
The INTERNODES (INTERpolation for NOnconforming DEcompositionS) method is an interpolation based approach to solve partial differential equations on non-conforming discretizations. In this paper we apply the INTERNODES method to different problems such as the Fluid Structure Interaction problem and the Stokes-Darcy coupled problem that models the filtration of fluids in porous media. Our results highlight the flexibility of the method as well as its optimal rate of convergence.File in questo prodotto:
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