Nickel Composite Magnetostrictive Material Research for Ultrasonic Transducer.

Abstract

The immediate objective was to manufacture and test a composite transducer material of the compound SmFe2 in a nickel matrix fabricated by a powder metallurgy technique. The long term objective was the effective utilization of a 'giant' magnetostrictive REFe2 material in a ductile and corrosion resistant composite for use as a transducer core material. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1977
Accession Number
ADA040336

Entities

People

  • D. T. Peters
  • E. L. Huston

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Composite Materials
  • Crystal Structure
  • Heat Treatment
  • Magnetic Fields
  • Magnetic Moments
  • Magnetization
  • Materials
  • Materials Testing
  • Measurement
  • Mechanical Properties
  • Mechanical Working
  • Particle Size
  • Particles
  • Powder Metallurgy
  • Powders
  • Resonant Frequency
  • Strain Gages

Fields of Study

  • Materials science

Readers

  • Materials Science and Engineering.
  • Surface Engineering/Surface Coating Technology.