89 citations · 880 across the 47 of their papers we have counts for
4 papers · 1 filter
Mathematical modelling and computational reduction of molten glass fluid flow in a furnace melting basin
Francesco Ballarin, Enrique Delgado Ávila, Andrea Mola +1
In this work, we present the modelling and numerical simulation of a molten glass fluid flow in a furnace melting basin. We first derive a model for a molten glass fluid flow and p…
Isogeometric Hierarchical Model Reduction for advection-diffusion process simulation in microchannels
Simona Perotto, Gloria Bellini, Francesco Ballarin +3
Microfluidics proved to be a key technology in various applications, allowing to reproduce large-scale laboratory settings at a more sustainable small-scale. The current effort is…
Consistency of the Full and Reduced Order Models for Evolve-Filter-Relax Regularization of Convection-Dominated, Marginally-Resolved Flows
Maria Strazzullo, Michele Girfoglio, Francesco Ballarin +2
Numerical stabilization is often used to eliminate (alleviate) the spurious oscillations generally produced by full order models (FOMs) in under-resolved or marginally-resolved sim…
An artificial neural network approach to bifurcating phenomena in computational fluid dynamics
Federico Pichi, Francesco Ballarin, Gianluigi Rozza +1
This work deals with the investigation of bifurcating fluid phenomena using a reduced order modelling setting aided by artificial neural networks. We discuss the POD-NN approach de…