Data‐driven physics‐based digital twins via a library of component‐based reduced‐order models

Summary This work proposes an approach that combines a library of component‐based reduced‐order models with Bayesian state estimation in order to create data‐driven physics‐based digital twins. Reduced‐order modeling produces physics‐based computational models that are reliable enough for predictive...

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Bibliographic Details
Published in:	International journal for numerical methods in engineering Vol. 123; no. 13; pp. 2986 - 3003
Main Authors:	Kapteyn, M.G., Knezevic, D.J., Huynh, D.B.P., Tran, M., Willcox, K.E.
Format:	Journal Article
Language:	English
Published:	Hoboken, USA John Wiley & Sons, Inc 15.07.2022 Wiley Subscription Services, Inc
Subjects:	Adaptation Aircraft Aircraft components Aircraft structures Bayesian analysis Complex systems data‐model fusion digital twin Digital twins Libraries Model reduction model updating Physics reduced‐order model State estimation Structural damage unmanned aerial vehicle Unmanned aerial vehicles Wing span
ISSN:	0029-5981, 1097-0207
Online Access:	Get full text
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