Calculation of the piezoelectric, dielectric and elastic constants of ferroelectric ceramics
| Autor: | A. V. Shil'nikov, L. A. Shuvalov, A. G. Luchaninov |
|---|---|
| Rok vydání: | 1999 |
| Předmět: |
Materials science
Condensed matter physics Field (physics) Ferroelectric ceramics Poling Dielectric Condensed Matter Physics Piezoelectricity Electronic Optical and Magnetic Materials Crystal Condensed Matter::Materials Science Condensed Matter::Superconductivity visual_art visual_art.visual_art_medium Ceramic Crystallite |
| Zdroj: | Ferroelectrics. 222:95-99 |
| ISSN: | 1563-5112 0015-0193 |
| DOI: | 10.1080/00150199908014803 |
| Popis: | The elastic compliance coefficients s *E ik ferroelectric ceramics have been calculated in the state at the arbitrary poling field as functions of the piezomoduli from the corresponding constants of single-domain crystal. For instance, it was shown that the crystallite “clamping'’ effect for in ferroceramics is described by equation is the elastic compliance coefficients of unpolarized ceramics, and the constant α is the destressing factor describing the crystallite interaction). |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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