Table 2.

Piezoelectric sheet parameters.

${\mathit{l}}_{\mathbf{p}\mathbf{x}}\left(\mathbf{m}\mathbf{m}\right)$	${\mathit{l}}_{\mathbf{p}\mathbf{y}}\left(\mathbf{m}\mathbf{m}\right)$	${\mathit{h}}_{\mathbf{p}}\left(\mathbf{m}\mathbf{m}\right)$	${\mathit{\rho }}_{\mathbf{p}}\left(\mathbf{k}\mathbf{g}/m^3\right)$
$\mathbf{41}$	$35$	$1$	$7500$
${\mathit{s}}_{\mathbf{11}}^{\mathit{E}}\left(m^{\mathbf{2}}/N\right)$	$s_{12}^E\left({\mathrm{m}}^2/\mathrm{N}\right)$	$d_{31}\left(\mathrm{C}/\mathrm{N}\right)$	${\epsilon }_{33}^T\left(\mathrm{F}/\mathrm{m}\right)$
$\mathbf{16.5}\mathbf{\times }{\mathbf{10}}^{\mathbf{-}\mathbf{12}}$	$-4.78\times {10}^{-12}$	$-2.74\times {10}^{-10}$	$3.01\times {10}^{-8}$