Nonuniform surface deformation of piezoelectric composites and effect of surface plates

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

Abstract

A theoretical model is presented for the piezoelectric ceramic-polymer composites with 2-2 connectivity. Based on a simple assumption, analytical solutions can be obtained for the inhomogeneous surface displacement profile. The theory is extended to address the case of adding surface plates to the composite. Variations of the surface profiles with the change of ceramic aspect ratio, spacing of ceramic, Young's modulus of the polymer and the thickness of surface plates are also calculated.

Original languageEnglish (US)
Title of host publicationAdaptive Structures and Material Systems
EditorsWalter F. Jones
PublisherPubl by ASME
Pages197-201
Number of pages5
Volume35
ISBN (Print)0791810410
StatePublished - 1993
EventProceedings of the 1993 ASME Winter Annual Meeting - New Orleans, LA, USA
Duration: Nov 28 1993Dec 3 1993

Other

OtherProceedings of the 1993 ASME Winter Annual Meeting
CityNew Orleans, LA, USA
Period11/28/9312/3/93

Fingerprint

ceramics
composite materials
Composite materials
polymer
Piezoelectric ceramics
Young modulus
piezoelectric ceramics
polymers
Polymers
profiles
aspect ratio
connectivity
Aspect ratio
modulus of elasticity
spacing
Elastic moduli
effect

All Science Journal Classification (ASJC) codes

  • Space and Planetary Science
  • Mechanical Engineering

Cite this

Cao, W. (1993). Nonuniform surface deformation of piezoelectric composites and effect of surface plates. In W. F. Jones (Ed.), Adaptive Structures and Material Systems (Vol. 35, pp. 197-201). Publ by ASME.
Cao, Wenwu. / Nonuniform surface deformation of piezoelectric composites and effect of surface plates. Adaptive Structures and Material Systems. editor / Walter F. Jones. Vol. 35 Publ by ASME, 1993. pp. 197-201
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Cao, W 1993, Nonuniform surface deformation of piezoelectric composites and effect of surface plates. in WF Jones (ed.), Adaptive Structures and Material Systems. vol. 35, Publ by ASME, pp. 197-201, Proceedings of the 1993 ASME Winter Annual Meeting, New Orleans, LA, USA, 11/28/93.

Nonuniform surface deformation of piezoelectric composites and effect of surface plates. / Cao, Wenwu.

Adaptive Structures and Material Systems. ed. / Walter F. Jones. Vol. 35 Publ by ASME, 1993. p. 197-201.

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

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Cao W. Nonuniform surface deformation of piezoelectric composites and effect of surface plates. In Jones WF, editor, Adaptive Structures and Material Systems. Vol. 35. Publ by ASME. 1993. p. 197-201