Increasing the sensitivity of electrical impedance to piezoelectric material parameters with non-uniform electrical excitation
K. Kulshreshtha et al.
Related subject area
Sensor technologies: Sensor materialsImpact of particle size and morphology of cobalt oxide on the thermal response to methane examined by thermal analysisImprovement of the performance of a capacitive relative pressure sensor: case of large deflectionsMorphological characterization and porosity profiles of tantalum glancing-angle-deposited thin filmsHigh-temperature stable piezoelectric transducers using epitaxially grown electrodesAC characteristics of low-ohmic foil shunts influenced by eddy currents in the mounting body
J. Sens. Sens. Syst., 10, 37–42,2021
J. Sens. Sens. Syst., 9, 401–409,2020
J. Sens. Sens. Syst., 9, 79–87,2020
J. Sens. Sens. Syst., 9, 15–26,2020
J. Sens. Sens. Syst., 8, 329–333,2019
Helnwein, P.: Some remarks on the compressed matrix representation of symmetric second-order and fourth-order tensors, Computer methods in applied mechanics and engineering, 190, 2753–2770, 2001.
IEEE Std 176-1987: IEEE Standard on Piezoelectricity, The Institute of Electrical and Electronic Engineers, Inc., New York, IEEE Std 176-1987 edn., 1988.
Kaltenbacher, B., Lahmer, T., Mohr, M., and Kaltenbacher, M.: PDE based determination of piezoelectric material tensors, Eur. J. Appl. Math., 17, 383–416, https://doi.org/10.1017/S0956792506006474, 2006.
Kaltenbacher, M.: Advanced simulation tool for the design of sensors and actuators, Procedia Engineering, 5, 597–600, 2010.
Kaltenbacher, M., Lahmer, T., Leder, E., Kaltenbacher, B., and Lerch, R.: FEM based determination of real and complex elastic, dielectric and piezoelectric moduli in piezoceramic materials, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 55, 465–475, 2008.