Enhancing computational fluid dynamics with machine learning

R Vinuesa, SL Brunton - Nature Computational Science, 2022 - nature.com
Abstract Machine learning is rapidly becoming a core technology for scientific computing,
with numerous opportunities to advance the field of computational fluid dynamics. Here we …

[HTML][HTML] Improving aircraft performance using machine learning: A review

S Le Clainche, E Ferrer, S Gibson, E Cross… - Aerospace Science and …, 2023 - Elsevier
This review covers the new developments in machine learning (ML) that are impacting the
multi-disciplinary area of aerospace engineering, including fundamental fluid dynamics …

[HTML][HTML] Towards extraction of orthogonal and parsimonious non-linear modes from turbulent flows

H Eivazi, S Le Clainche, S Hoyas, R Vinuesa - Expert Systems with …, 2022 - Elsevier
Modal-decomposition techniques are computational frameworks based on data aimed at
identifying a low-dimensional space for capturing dominant flow features: the so-called …

A review of the application of artificial intelligence to nuclear reactors: Where we are and what's next

Q Huang, S Peng, J Deng, H Zeng, Z Zhang, Y Liu… - Heliyon, 2023 - cell.com
As a form of clean energy, nuclear energy has unique advantages compared to other energy
sources in the present era, where low-carbon policies are being widely advocated. The …

Predictions of flow and temperature fields in a T-junction based on dynamic mode decomposition and deep learning

Z Huang, T Li, K Huang, H Ke, M Lin, Q Wang - Energy, 2022 - Elsevier
Accurate flow field prediction methods are needed for the analysis of complex flows in
energy and power field. Flow field and temperature field prediction methods combining …

[HTML][HTML] Towards optimal β-variational autoencoders combined with transformers for reduced-order modelling of turbulent flows

Y Wang, A Solera-Rico, CS Vila, R Vinuesa - International Journal of Heat …, 2024 - Elsevier
Variational autoencoders (VAEs) have shown promising potential as artificial neural
networks (NN) for develo** reduced-order models (ROMs) in the context of turbulent …

Fast flow field prediction of three-dimensional hypersonic vehicles using an improved Gaussian process regression algorithm

Y Yang, Y Xue, W Zhao, S Yao, C Li, C Wu - Physics of Fluids, 2024 - pubs.aip.org
Conducting large-scale numerical computations to obtain flow field during the hypersonic
vehicle engineering design phase can be excessively costly. Although deep learning …

[HTML][HTML] Remote sensing and AI for building climate adaptation applications

B Sirmacek, R Vinuesa - Results in Engineering, 2022 - Elsevier
Urban areas are not only one of the biggest contributors to climate change, but also they are
one of the most vulnerable areas with high populations who would together experience the …

Deep learning combined with singular value decomposition to reconstruct databases in fluid dynamics

P Díaz-Morales, A Corrochano, M López-Martín… - Expert Systems with …, 2024 - Elsevier
Fluid dynamics problems are characterized by being multidimensional and nonlinear.
Therefore, experiments and numerical simulations are complex and time-consuming …

[HTML][HTML] Hyperspectral anomaly detection based on improved RPCA with non-convex regularization

W Yao, L Li, H Ni, W Li, R Tao - Remote Sensing, 2022 - mdpi.com
The low-rank and sparse decomposition model has been favored by the majority of
hyperspectral image anomaly detection personnel, especially the robust principal …