On the integration of machine learning in flow simulations

27 giugno 2025 14:00 - 15:30
Luogo: 
Engineering Campus, University of Bergamo - Via Marconi 5, Dalmine (BG)
Relatore/i: 
Prof. Arnau Miró, UPC Universitat Politècnica de Catalunya
Eventi di AI
Seminari di dipartimento
Persona di riferimento: 
Alessandro Colombo, alessandro.colombo@unibg.it
Strutture interne organizzatrici: 
Dipartimento di Ingegneria e Scienze Applicate

Machine learning and artificial intelligence (AI) have been prominent on the last few years as methods to enhance the accuracy and efficiency of flow simulations. 
From variational auto-encoders (VAEs) to transformers and multi-layer perceptrons (MLPs), these tools among others have revolutionized the way we can extract information from fluid flows coming from both experimental and numerical data.

This seminar will showcase pyLOM, an open-source tool developed at the Barcelona Supercomputing Center (BSC) that integrates “traditional” physical models such as POD and DMD and AI based models such as VAE and MLP in high-performance scenarios. The seminar will also illustrate new architectures developed at BSC that blend traditional and AI approaches. Participants will obtain new perspectives on this hybrid approach in scientific computing.

Speaker: Prof. Arnau Miró 
Tenure-track professor at UPC Universitat Politècnica de Catalunya with experience in high-fidelity computational fluid dynamics. He has specialized in HPC, machine learning, and reduced-order modeling for aerospace and environmental applications.
 

Format: Hybrid (in-person and online)
Location: Engineering Campus, University of Bergamo - Via Marconi 5, Dalmine (BG)
Online event: meet.google.com/dsr-xcpn-rkn

For information: prof. Alessandro Colombo, alessandro.colombo@unibg.it