Model updating with a Modified Dual Kalman Filter acting on distributed strain measurements
Résumé
Following the advances in measurement technology and its vast availability, mechanical systems and structures are increasingly equipped with sensors to obtain continuous information regarding the system state. Coupled with robust numerical models, this information can be used to build a numerical twin of the structure that is linked to its physical twin via a feedback loop. This results in the concept of Dynamic Data Driven Application Systems (DDDAS) that can predict and control the evolution of the physical phenomena at stake on the structure, as well as dynamically updating the numerical model with the help of real-time measurements [1, 2].
Domaines
Sciences de l'ingénieur [physics]
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Admos2023-Sahar Farahbakhsh-Abstract-final-version.pdf (97.49 Ko)
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