Modal characterization of composite flat plate models using piezoelectric transducers

This paper aims to estimate the modal parameters of composite flat plate models through Experimental Modal Analysis (EMA) using piezoelectric transducers. The flat plates are composed of three ply carbon-epoxy fibers oriented in the same direction. Five specimens with different unidirectional fiber...

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Veröffentlicht in:	Mechanical systems and signal processing 2016-10, Vol.79, p.16-29
Hauptverfasser:	Oliveira, É.L., Maia, N.M.M., Marto, A.G., da Silva, R.G.A., Afonso, F.J., Suleman, A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Composite flat plate Damping Errors Experimental modal analysis Fibers Flat plates Lead zirconate titanates Mathematical models Modal characterization Piezoelectric materials Piezoelectric transducers Polyvinylidene fluorides
Online-Zugang:	Volltext
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