This paper describes the modelling and comparison of piezoactive composites of 0–3 and 3– 3 geometry. Algorithms for the evaluation of effective elastic, piezoelectric and dielectric …
Z Ahmad, A Prasad, K Prasad - Physica B: Condensed Matter, 2009 - Elsevier
The present study addresses the problem of quantitative prediction of effective relative permittivity, dielectric loss factor, piezoelectric charge coefficient, and Young's modulus of …
CN Della, D Shu - Acta materialia, 2008 - Elsevier
A micromechanics-based method is developed to evaluate the performance of 1–3 piezoelectric composites with a porous non-piezoelectric matrix. The classical Mori–Tanaka …
CN Della, D Shu - Sensors and Actuators A: Physical, 2007 - Elsevier
Piezoelectric composites with 1–3 connectivity are an important class of materials for underwater acoustics and biomedical imaging. Their dependence on the electromechanical …
In the quest for eco-friendly alternatives within materials science, the development of sustainable and non-toxic piezoelectric composites is of utmost importance. This study …
SV Bezus, VY Topolov, CR Bowen - Journal of Physics D …, 2006 - iopscience.iop.org
This paper describes the concentration dependences of piezoelectric coefficients, squared figures of merit and electromechanical coupling factors which have been calculated for 1–3 …
We report the results of studying the evolution of α-β connectivity patterns and the role of systems of interfaces inherent in two-component piezoactive composites. A scheme …
VY Topolov, AV Turik - Technical Physics, 2001 - Springer
The reception parameters Q 33* and Q h* of modified fiber composites based on high-e 33 FC/c 33 FC, E ferroelectric piezoceramics (e 33 FC is the piezoelectric constant, c 33 FC, E …