Breaking the Kolmogorov Barrier in Model Reduction of Fluid Flows

Turbulence modeling has been always a challenge, given the degree of underlying spatial and temporal complexity. In this paper, we propose the use of a partitioned reduced order modeling (ROM) approach for efficient and effective approximation of turbulent flows. A piecewise linear subspace is tailo...

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Bibliographic Details
Main Authors: Shady E. Ahmed, Omer San
Format: Article
Language:English
Published: MDPI AG 2020-02-01
Series:Fluids
Subjects:
Online Access:https://www.mdpi.com/2311-5521/5/1/26