Studies on the Warm Working Characteristics of Alloys.

Abstract

The dislocation substructures developed in AISI 304 stainless steel, Mangalloy (Fe-14% Mn - 3% Ni) and E-Brite 26-1 (Fe-26% Cr - 1% Mo) have been studied as a function of various warm working conditions. Warm working studies were performed in the range 0.4 to 0.6 T sub m (T sub m is the melting temperature of the alloy) and at strain rates from 0.01/s to 6.3/s. The dislocation substructure (which usually consisted of subgrains) was captured by rapid quenching after torsional deformation and examined using thin film transmission electron microscopy. The room temperature compression yield strength of the alloys investigated was determined after warm working and quenching. (Modified author abstract)

Document Details

Document Type
Technical Report
Publication Date
May 01, 1974
Accession Number
AD0782248

Entities

People

  • Bruno Walser
  • Conrad M. Young
  • Oleg D. Sherby

Organizations

  • Stanford University

Tags

DTIC Thesaurus Topics

  • Abstracts
  • Alloys
  • Compression
  • Dislocations
  • Electron Microscopy
  • Electrons
  • Films
  • Microscopy
  • Quenching
  • Stainless Steel
  • Strain Rate
  • Thin Films
  • Transmission Electron Microscopy
  • Yield Strength

Fields of Study

  • Materials science

Readers

  • Mechanical Engineering/Mechanics of Materials.
  • Metallurgy
  • Powder metallurgy of Titanium alloys.

Technology Areas

  • Microelectronics