title: Determination of the reduced matrix of the piezoelectric, dielectric, and elastic material constants for a piezoelectric material with C∞ symmetry.
abstract: We present a procedure for determining the reduced piezoelectric, dielectric, and elastic coefficients for a C(∞) material, including losses, from a single disk sample. Measurements have been made on a Navy III lead zirconate titanate (PZT) ceramic sample and the reduced matrix of coefficients for this material is presented. In addition, we present the transform equations, in reduced matrix form, to other consistent material constant sets. We discuss the propagation of errors in going from one material data set to another and look at the limitations inherent in direct calculations of other useful coefficients from the data.
authors.affiliation: Department of Physics, Royal Military College of Canada, Kingston, Ontario, Canada.
authors.forename: Stewart
authors.initials: S
authors.lastname: Sherrit
authors.forename: Tony J
authors.initials: TJ
authors.lastname: Masys
authors.forename: Harvey D
authors.initials: HD
authors.lastname: Wiederick
authors.forename: Binu K
authors.initials: BK
authors.lastname: Mukherjee