Accession Number:

ADA170648

Title:

Displacement Fields for Mixed Mode Elastic Plastic Cracks.

Descriptive Note:

Technical rept.,

Corporate Author:

MASSACHUSETTS INST OF TECH CAMBRIDGE DEPT OF MECHANICAL ENGINEERING

Personal Author(s):

Report Date:

1986-07-31

Pagination or Media Count:

10.0

Abstract:

The displacement fields for deformation theory, power law plasticity are found from the Shih strain fields for the mixed mode case. These are needed to extend the McClintock and Slocum model to the more realistic case where the shear band is of finite width and the crack progresses to the tensile side of the shear band. The displacement fields should be useful in many other applications as well.

Subject Categories:

  • Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE