152 citations
- Universitat Politècnica de CatalunyaES87 papers
- Monash UniversityAU13 papers
- Swansea UniversityGB11 papers
- Khalifa University of Science and TechnologyAE6 papers
- Institute for Bioengineering of CataloniaES5 papers
- American Institute of Aeronautics and AstronauticsUS3 papers
- Barcelona Institute of Science and TechnologyES3 papers
- Barcelona Supercomputing CenterES3 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- ESPCI ParisFR3 papers
- Institució Catalana de Recerca i Estudis AvançatsES3 papers
- Institut LangevinFR3 papers
9 papers · 1 filter
Nonlinear projection-based model order reduction with machine learning regression for closure error modeling in the latent space
S. Ares de Parga, Radek Tezaur, Carlos G. Hernández +1
A significant advancement in nonlinear projection-based model order reduction (PMOR) is presented through a highly effective methodology. This methodology employs Gaussian process…
Scatterless interferences: Delay of laminar-to-turbulent flow transition by a lattice of subsurface phonons
Mahmoud I. Hussein, David Roca, Adam R. Harris +1
Wave interference has historically relied on scattering objects placed within the wave domain. Here, we introduce a fundamentally new mechanism: scatterless interference induced by…
An OpenFOAM face-centred solver for incompressible flows robust to mesh distortion
Davide Cortellessa, Matteo Giacomini, Antonio Huerta
This work presents an overview of mesh-induced errors commonly experienced by cell-centred finite volumes (CCFV), for which the face-centred finite volume (FCFV) paradigm offers co…
A face-centred finite volume method for laminar and turbulent incompressible flows
Luan M. Vieira, Matteo Giacomini, Ruben Sevilla +1
This work develops, for the first time, a face-centred finite volume (FCFV) solver for the simulation of laminar and turbulent viscous incompressible flows. The formulation relies…
Geometrically Parametrised Reduced Order Models for the Study of Hysteresis of the Coanda Effect in Finite Element-based Incompressible Fluid Dynamics
J. R. Bravo, G. Stabile, M. Hess +3
This article presents a general reduced order model (ROM) framework for addressing fluid dynamics problems involving time-dependent geometric parametrisations. The framework integr…
Benchmarking the face-centred finite volume method for compressible laminar flows
Jordi Vila-Pérez, Matteo Giacomini, Antonio Huerta
Purpose: This study aims to assess the robustness and accuracy of the face-centred finite volume (FCFV) method for the simulation of compressible laminar flows in different regimes…