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Enhancing computational fluid dynamics with machine learning

delete2022-06-27
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OA
AI
R
Ricardo Vinuesa *
S
Steven L. Brunton
DOI:10.1038/s43588-022-00264-7delete
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Abstract

Abstract

En 中文
Machine learning is rapidly becoming a core technology for scientific computing, with numerous opportunities to advance the field of computational fluid dynamics. Here we highlight some of the areas of highest potential impact, including to accelerate direct numerical simulations, to improve turbulence closure modeling and to develop enhanced reduced-order models. We also discuss emerging areas of machine learning that are promising for computational fluid dynamics, as well as some potential limitations that should be taken into account.
Keywords:
TURBULENT-BOUNDARY-LAYERS
NEURAL-NETWORKS
MODEL-REDUCTION
FLOW
PROJECTION
IDENTIFICATION
EQUATIONS

Journal

Nature Computational Science cover
Nature Computational Science
IF:
18.3
Papers:
3.1K
Citations:
4.0K

Organization

R
Royal Institute of Technology
Scholars:
1.8W
Papers: 1.8W
Citations: 25
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