Browsing by Author "ba3ac5ef-6089-4c8b-98f7-92aaf6e3fb67"

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Artículo

Parametric study and shape optimization of Piezoelectric Energy Harvesters by isogeometric analysis and ...

Peralta Braz, Patricio; Ruiz García, Rafael; Natarajan, Sundaram; Atroshchenko, Elena (Elsevier, 2020)

Piezo-electric energy harvesters (PEHs) are widely used to recycle waste vibrations for pow-ering small electronic devices. In this work, the performance of PEHs of non-conventional shapes is studied with the aim to optimize ...
Artículo

Uncertainties propagation and global sensitivity analysis of the frequency response function of piezoelectric ...

Ruiz García, Rafael; Meruane Naranjo, Viviana (Institute of Physics, 2017)

The goal of this work is to describe a framework to propagate uncertainties in piezoelectricenergy harvesters(PEHs). These uncertainties are related to the incomplete knowledge of themodel parameters. The framework presented ...