584 citations
- Istituto di Fotonica e NanotecnologieIT111 papers
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15 papers · 2 filters
Assessment of URANS and LES Methods in Predicting Wake Shed Behind a Vertical Axis Wind Turbine
Armin Sheidani, Sajad Salavatidezfouli, Giovanni Stabile +1
In order to shed light on the Vertical-Axis Wind Turbines (VAWT) wake characteristics, in this paper we present high-fidelity CFD simulations of the flow around an exemplary H-shap…
Flux-mortar mixed finite element methods with multipoint flux approximation
Wietse M. Boon, Dennis Gläser, Rainer Helmig +1
The flux-mortar mixed finite element method was recently developed for a general class of domain decomposition saddle point problems on non-matching grids. In this work we develop…
A stable loosely-coupled scheme for cardiac electro-fluid-structure interaction
Michele Bucelli, Martin Geraint Gabriel, Giacomo Gigante +2
We present a loosely coupled scheme for the numerical simulation of the cardiac electro-fluid-structure interaction problem, whose solution is typically computationally intensive d…
An IMEX-DG solver for atmospheric dynamics simulations with adaptive mesh refinement
Giuseppe Orlando, Tommaso Benacchio, Luca Bonaventura
We present an accurate and efficient solver for atmospheric dynamics simulations that allows for non-conforming mesh refinement. The model equations are the conservative Euler equa…
Numerical Modelling of the Brain Poromechanics by High-Order Discontinuous Galerkin Methods
Mattia Corti, Paola F. Antonietti, Luca Dede' +1
We introduce and analyze a discontinuous Galerkin method for the numerical modelling of the equations of Multiple-Network Poroelastic Theory (MPET) in the dynamic formulation. The…
Multi-fidelity surrogate modeling using long short-term memory networks
Paolo Conti, Mengwu Guo, Andrea Manzoni +1
When evaluating quantities of interest that depend on the solutions to differential equations, we inevitably face the trade-off between accuracy and efficiency. Especially for para…