Uncertainty quantification of turbulent systems via physically consistent and data-informed reduced-order models
<jats:p> This work presents a data-driven, energy-conserving closure method for the coarse-scale evolution of the mean and covariance of turbulent systems. Spatiotemporally non-local neural networks are employed for calculating the impact of non-Gaussian effects to the low-order statistics of...
Main Authors: | Charalampopoulos, A, Sapsis, T |
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Other Authors: | Massachusetts Institute of Technology. Department of Mechanical Engineering |
Format: | Article |
Language: | English |
Published: |
AIP Publishing
2022
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Online Access: | https://hdl.handle.net/1721.1/145499 |
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