An experimental validation of a new shape optimization technique for piezoelectric harvesting cantilever beams

An experimental validation of a new shape optimization technique for piezoelectric harvesting cantilever beams

The piezoelectric energy harvester efficiency depends on optimizing the cantilever geometry and tuning its natural frequency with vibration source frequency. Moreover, the effect of harvester parameters on natural frequency is vital in tuning the resonance frequency. So, a COMSOL Multi-physics finit...

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Bibliographic Details
Main Authors: Khaled Mohamed, Hassan Elgamal, Sallam A. Kouritem
Format: Article
Language:English
Published: Elsevier 2021-02-01
Series:Alexandria Engineering Journal
Subjects:
Piezoelectric cantilever beam
Energy harvesting
Shape optimization
COMSOL optimization module
Experimental setup
Online Access:http://www.sciencedirect.com/science/article/pii/S1110016820306062

Internet

http://www.sciencedirect.com/science/article/pii/S1110016820306062

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