Layer-Wise Discontinuous Galerkin Methods for Piezoelectric Laminates

Risultato della ricerca: Articlepeer review


In this work, a novel high-order formulation for multilayered piezoelectric plates basedon the combination of variable-order interior penalty discontinuous Galerkin methods and generallayer-wise plate theories is presented, implemented and tested. The key feature of the formulationis the possibility to tune the order of the basis functions in both the in-plane approximation andthe through-the-thickness expansion of the primary variables, namely displacements and electricpotential. The results obtained from the application to the considered test cases show accuracy androbustness, thus confirming the developed technique as a supplementary computational tool for theanalysis and design of smart laminated devices.
Lingua originaleEnglish
pagine (da-a)198-214
Numero di pagine17
Stato di pubblicazionePublished - 2020


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