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Journal of Applied Sciences
  Year: 2005 | Volume: 5 | Issue: 2 | Page No.: 257-266
DOI: 10.3923/jas.2005.257.266
 
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Damage Mechanics in Ferroelectric Ceramics-Model and Application

E. Bassiouny

Abstract:
In this work, we developed a phenomenological model based on rigorous thermodynamics for the description of damage in ferroelectric materials. The model allows to investigate the interaction between damage on one side and electric hysteresis, residual electric polarization and electric hardenings on the other. The model is applied to the torsion of a ferroelectric circular cylinder.
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How to cite this article:

E. Bassiouny , 2005. Damage Mechanics in Ferroelectric Ceramics-Model and Application. Journal of Applied Sciences, 5: 257-266.

DOI: 10.3923/jas.2005.257.266

URL: https://scialert.net/abstract/?doi=jas.2005.257.266

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