Digital Library
Close Browse articles from a journal
 
<< previous    next >>
     Journal description
       All volumes of the corresponding journal
         All issues of the corresponding volume
           All articles of the corresponding issues
                                       Details for article 64 of 88 found articles
 
 
  Poling of Ferroelectric Ceramics
 
 
Title: Poling of Ferroelectric Ceramics
Author: E. Bassiouny
Appeared in: Journal of applied sciences
Paging: Volume 6 (2006) nr. 5 pages 998-1002
Year: 2006
Contents: In this study, we use the model Basic Equations to deduce a one-dimensional model for the description of the poling of ferroelectrics ceramics. This is built within the scheme of the thermo dynamical theory of internal variables. The model produces both plastic and electric hysteresis effects in the form of "plasticity", i.e., rate-independent evolution equations for the plastic strain and the residual electric polarization and both mechanical and electric hardenings. The influence of stresses on ferroelectrics hysteresis loops through piezoelectricity and electrostriction is a natural outcome of this model. Some simple experimental methods for the determination of the material coefficients of the considered ceramics are suggested.
Publisher: Asian Network for Scientific Information, Pakistan (provided by DOAJ)
Source file: Elektronische Wetenschappelijke Tijdschriften
 
 

                             Details for article 64 of 88 found articles
 
<< previous    next >>
 
 Koninklijke Bibliotheek - National Library of the Netherlands