Search Results for author: Gianluca Galletti

Found 4 papers, 3 papers with code

JAX-SPH: A Differentiable Smoothed Particle Hydrodynamics Framework

1 code implementation7 Mar 2024 Artur P. Toshev, Harish Ramachandran, Jonas A. Erbesdobler, Gianluca Galletti, Johannes Brandstetter, Nikolaus A. Adams

Particle-based fluid simulations have emerged as a powerful tool for solving the Navier-Stokes equations, especially in cases that include intricate physics and free surfaces.

Learning Lagrangian Fluid Mechanics with E($3$)-Equivariant Graph Neural Networks

2 code implementations24 May 2023 Artur P. Toshev, Gianluca Galletti, Johannes Brandstetter, Stefan Adami, Nikolaus A. Adams

We contribute to the vastly growing field of machine learning for engineering systems by demonstrating that equivariant graph neural networks have the potential to learn more accurate dynamic-interaction models than their non-equivariant counterparts.

E($3$) Equivariant Graph Neural Networks for Particle-Based Fluid Mechanics

no code implementations31 Mar 2023 Artur P. Toshev, Gianluca Galletti, Johannes Brandstetter, Stefan Adami, Nikolaus A. Adams

We contribute to the vastly growing field of machine learning for engineering systems by demonstrating that equivariant graph neural networks have the potential to learn more accurate dynamic-interaction models than their non-equivariant counterparts.

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