PROCESSES AND TECHNIQUES FOR FABRICATION OF MAGNETIC PLATED WIRE

Abstract

The report details a facility for the fabrication of quality permalloy plated wires for computer memory applications. A description of the sequence of steps for a continuous plating system is included. Related parameters pertinent to production of reproducible uniform films and reduction of mechanical stresses are discussed; e.g. both composition, thickness, substrate surface, memory element, analytical techniques, electrolytic cleaning, and electropolishing. The fabrication of instrumentation necessary for measurement of switching time is described briefly.

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Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1968
Accession Number
AD0680191

Entities

People

  • Gordon C. Sands
  • William L. Wade Jr.

Organizations

  • United States Army Communications-Electronics Command

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Abstracts
  • Acids
  • Alloys
  • Electronic Components
  • Electropolishing
  • Elements
  • Fabrication
  • Ferrites
  • Films
  • Geometry
  • Instrumentation
  • Magnetic Films
  • Materials
  • Materials Processing
  • Measurement
  • Substrates
  • Thickness

Readers

  • Aerospace Test and Evaluation
  • Materials Science and Engineering.
  • Surface Engineering/Surface Coating Technology.