Dynamic Bending Model Describing the Generation of Negative Stiffness by Buckled Beams: Qualitative Analysis and Experimental Verification

This work addresses the dynamic modeling of a negative stiffness absorber consisting of an assembly of curved beams. Design rules are derived from the orders of magnitude of stiffness and elastic energy stored by the negative stiffness elements. Although static and dynamic performances are widely do...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Pascal Fossat, Madhurima Kothakota, Mohamed Ichchou, Olivier Bareille
Format:	Article
Language:	English
Published:	MDPI AG 2023-08-01
Subjects:	vibration control negative stiffness high static low dynamic isolator quasi-zero-stiffness absorber
Online Access:	https://www.mdpi.com/2076-3417/13/16/9458