Estimating flow fields with reduced order models

Estimating flow fields with reduced order models

The estimation of fluid flows inside a centrifugal pump in realtime is a challenging task that cannot be achieved with long-established methods like CFD due to their computational demands. We use a projection-based reduced order model (ROM) instead. Based on this ROM, a realtime observer can be devi...

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Bibliographic Details
Main Authors: Kamil David Sommer, Lucas Reineking, Yogesh Parry Ravichandran, Romuald Skoda, Martin Mönnigmann
Format: Article
Language:English
Published: Elsevier 2023-11-01
Series:Heliyon
Subjects:
Reduced order model
Galerkin-projection
Proper orthogonal decomposition
Centrifugal pump
Extended Kalman filter
Online Access:http://www.sciencedirect.com/science/article/pii/S2405844023081380

Internet

http://www.sciencedirect.com/science/article/pii/S2405844023081380

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