2 papers
physics.flu-dyn2025
Towards Streaming Prediction of Oscillatory Flows: A Data Assimilation and Machine Learning Approach
Miguel M. Valero, Marcello Meldi
Data-driven methods have demonstrated strong predictive capabilities in fluid mechanics, yet most current applications still focus on simplified configurations, often characterised…
physics.flu-dyn2025
Enhanced State Estimation for turbulent flows combining Ensemble Data Assimilation and Machine Learning
Miguel M. Valero, Marcello Meldi
A novel strategy is proposed to improve the accuracy of state estimation and reconstruction from low-fidelity models and sparse data from sensors. This strategy combines ensemble D…