Neutron Diffraction Characterization of Tungsten-Nickel-Iron Alloys.

Abstract

Neutron diffraction and small-angle scattering have been employed to elucidate the effect of strain aging on macroscopic properties of tungsten-nickel-iron (W-.07Ni-.03Fe) alloys. The neutron measurements indicate that strain aging causes reduction and redistribution of residual stresses induced by swaging, accompanied by void/precipitate evolution.

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Document Details

Document Type
Technical Report
Publication Date
Feb 01, 1986
Accession Number
ADA165796

Entities

People

  • C. S. Choi
  • H. J. Prask

Organizations

  • United States Army Armament Research, Development and Engineering Center

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies
  • Weapons Technologies

DTIC Thesaurus Topics

  • Alloys
  • Crystal Structure
  • Diffraction
  • Elements
  • Equations
  • Geometry
  • Iron Alloys
  • Materials
  • Measurement
  • Mechanical Properties
  • Neutron Diffraction
  • Neutron Scattering
  • Particles
  • Residual Stress
  • Scattering
  • Tungsten Alloys
  • X Rays

Fields of Study

  • Materials science

Readers

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