Stress-Assisted Isothermal Martensitic Transformation and Transformation Plasticity.

Abstract

Low-temperature plastic flow in TRIP steels has been found to be controlled by stress-assisted isothermal martensitic transformation. Under these conditions, theory of the transformation kinetics can be used to predict the temperature dependence of the flow stress, the shape of the stress-strain curve, and the dependence of flow properties on stress state. (Author)

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Aug 02, 1979
Accession Number
ADA073433

Entities

People

  • G. B. Olson
  • Morris B Cohen

Organizations

  • Massachusetts Institute of Technology

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Alloys
  • Crack Tips
  • Flow
  • Heat Of Activation
  • Kinetics
  • Low Temperature
  • Manganese
  • Massachusetts
  • Military Research
  • Nucleation
  • Phase Transformations
  • Plastic Flow
  • Plastic Properties
  • Shape
  • Shear Stresses
  • Steel
  • Stresses

Readers

  • Materials Science (Mechanical Engineering).
  • Mechanical Engineering/Mechanics of Materials.