Exploració per tema "Electrical permittivity"
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Preisach modelling of nonlinear response in electrically biased lead zirconate titanate-based piezoceramics
(2013-09)
Article
Accés obertThe alteration of the high-field electrical permittivity (nonlinear response) of PZT-based ceramics when an electrical bias field is applied is reported in this work. Large differences are observed between soft and hard ...