In-situ poling and structurization of piezoelectric particulate composites
نویسندگان
چکیده
منابع مشابه
In-situ poling and structurization of piezoelectric particulate composites
Composites of lead zirconate titanate particles in an epoxy matrix are prepared in the form of 0-3 and quasi 1-3 with different ceramic volume contents from 10% to 50%. Two different processing routes are tested. Firstly a conventional dielectrophoretic structuring is used to induce a chain-like particle configuration, followed by curing the matrix and poling at a high temperature and under a h...
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A model for the piezoelectric and pyroelectric activities of 0–3 composites of ferroelectric particles in a linear matrix has been developed based on the polarization behavior of the inclusions. The model is applied to simulate the piezoelectric activity of a lead zirconate titanate/epoxy system polarized under different fields and the piezoand the pyroelectric properties of lead titanate/ poly...
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ژورنال
عنوان ژورنال: Journal of Intelligent Material Systems and Structures
سال: 2017
ISSN: 1045-389X,1530-8138
DOI: 10.1177/1045389x17689928