Hysteresis model for piezoceramic materials

Ralph C. Smith, Zoubeida Ounaies

Research output: Chapter in Book/Report/Conference proceedingConference contribution

13 Scopus citations

Abstract

This paper addresses the modeling of nonlinear constitutive relations and hysteresis inherent to piezoceramic materials at moderate to high drive levels. Such models are necessary to realize the full potential of the materials in high performance control applications, and a necessary pre-requisite is the development of techniques which permit control implementation. The approach employed here is based on the quantification of reversible and irreversible domain wall motion in response to applied electric fields. A comparison with experimental data illustrates that because the resulting ODE model is physic-based, it can be employed for both characterization and prediction of polarization levels throughout the range of actuator operation. Finally, the ODE formulation is amenable to inversion with facilitates the development of an inverse compensator for linear control design.

Original languageEnglish (US)
Title of host publicationAmerican Society of Mechanical Engineers, Aerospace Division (Publication) AD
PublisherASME
Pages27-32
Number of pages6
ISBN (Print)0791816427
StatePublished - Dec 1 1999
EventAdaptive Structures and Material Systems - 1999 (The ASME International Mechanical Engineering Congress and Exposition) - Nashville, TN, USA
Duration: Nov 14 1999Nov 19 1999

Publication series

NameAmerican Society of Mechanical Engineers, Aerospace Division (Publication) AD
Volume59
ISSN (Print)0733-4230

Other

OtherAdaptive Structures and Material Systems - 1999 (The ASME International Mechanical Engineering Congress and Exposition)
CityNashville, TN, USA
Period11/14/9911/19/99

All Science Journal Classification (ASJC) codes

  • Mechanical Engineering
  • Space and Planetary Science

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  • Cite this

    Smith, R. C., & Ounaies, Z. (1999). Hysteresis model for piezoceramic materials. In American Society of Mechanical Engineers, Aerospace Division (Publication) AD (pp. 27-32). (American Society of Mechanical Engineers, Aerospace Division (Publication) AD; Vol. 59). ASME.