Analytical Formulation of New Mode Selection Criteria in the Reconstruction of Static Deformation of Structures Through Modal Superposition

The accuracy of modal superposition methods for determining displacement or strain field of structures largely depends on the selection of modes relevant to its deformation. Analytical methods for modal selection have been developed to minimise errors in reconstructing deformation through a linear c...

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Bibliographic Details

Published in:	Applied Mechanics
Main Authors:	Gabriele Liuzzo, Miriam Parisi, Pierluigi Fanelli
Format:	Article
Language:	English
Published:	MDPI AG 2025-09-01
Subjects:	modal decomposition modal reconstruction compatibility conditions mode selection criterion participation factor internal strain potential energy
Online Access:	https://www.mdpi.com/2673-3161/6/3/67