DEFORMATION PROCESSES IN MATERIALS. PART I. FACTORS AFFECTING THE INITIATION OF PLASTIC FLOW IN METALS. PART II. SUMMARY STATEMENT OF OBJECTIVES AND ACCOMPLISHMENTS

Abstract

Contents: Experimental procedure Preparation of specimens Test method Description of apparatus Calibration and preliminary tests Experimental results Determination of shear moduli Shear stress plastic strain curves Hysteresis studies (i) Half cycle deformation (ii) Full cycle hysteresis studies Discussion The elastic limit Stress strain curve Effect of surface damage Shape of the unloading curve and Bauschinger Effect The Peierls-Nabarro Stress Effect of alloying elements Bibliography

Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1962
Accession Number
AD0284284

Entities

People

  • E.r. Parker
  • J. Washburn
  • R.f. Tinder

Organizations

  • University of California, Berkeley

Tags

DTIC Thesaurus Topics

  • Bibliographies
  • Calibration
  • Flow
  • Hysteresis
  • Materials
  • Materials Testing
  • Mechanical Properties
  • Physical Properties
  • Plastic Flow
  • Shear Stresses
  • Stress Strain Relations
  • Stresses
  • Test Methods

Readers

  • Business Analytics
  • Materials Science and Engineering.
  • Mechanical Engineering/Mechanics of Materials.