Edge Dislocation in Nonlocal Elasticity.

Abstract

The solution is presented for the problem of straight edge dislocation in nonlocal elasticity. The stress field and elastic energy are calculated. Classical singularities in the expressions of the stress field and stored energy are found not present in the nonlocal model. An estimate is made for the critical shear stress which will produce a single edge dislocation of one atomic distance. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1976
Accession Number
ADA028494

Entities

People

  • Ahmed Cemal Eringen

Organizations

  • Princeton University

Tags

DTIC Thesaurus Topics

  • Dislocations
  • Elastic Properties
  • Mechanical Properties
  • Modulus Of Elasticity
  • Physical Properties
  • Shear Modulus
  • Shear Stresses
  • Stresses

Fields of Study

  • Physics

Readers

  • Computational Fluid Dynamics (CFD)
  • Materials Science and Engineering.