Poisson's Ratio for Poled Electroceramics.

Abstract

General expressions for Poisson's ratio are derived for arbitrary orientations in hexagonal point groups; simplified forms are given for cases involving symmetry directions. Applications are made to piezoelectric ceramics.

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1995
Accession Number
ADA299045

Entities

People

  • Arthur Ballato

Organizations

  • United States Army Research Laboratory

Tags

Communities of Interest

  • Advanced Electronics
  • Air Platforms
  • C4I
  • Weapons Technologies

DTIC Thesaurus Topics

  • Abstracts
  • Bulk Modulus
  • Compressive Properties
  • Crystal Structure
  • Crystals
  • Elastic Properties
  • Hydrostatic Pressure
  • Information Processing
  • Materials
  • Mechanics
  • Military Research
  • Modulus Of Elasticity
  • Orientation (Direction)
  • Physical Sciences
  • Piezoceramics
  • Standards
  • Stiffness

Readers

  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)
  • Materials Science and Engineering.