MICROPULSATION SENSORS WITH LAMINATED MUMETAL CORES

Abstract

The derivation and computer solutions of certain equations which specify coils wound on long, straight, ferromagnetic cores are given. Use of these equations is illustrated in the design of sensors for detecting changes in the earth's magnetic field which occur at frequencies of one cycle per second or less. Design emphasis is placed on wire resistance and completed sensor weight. Included is an account of the construction and testing of three such sensors.

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Document Details

Document Type
Technical Report
Publication Date
May 25, 1962
Accession Number
AD0276124

Entities

People

  • Francis X. Bostick Jr.
  • Lorimer K. Hill

Organizations

  • University of Texas at Austin

Tags

Communities of Interest

  • Sensors
  • Weapons Technologies

DTIC Thesaurus Topics

  • Circuits
  • Computers
  • Construction
  • Diameters
  • Electrical Engineering
  • Engineering
  • Equivalent Circuits
  • Flux Density
  • Frequency
  • Impedance
  • Inductance
  • Magnetic Cores
  • Materials
  • Measurement
  • Resonant Frequency
  • Separators
  • Standards

Readers

  • Calculus or Mathematical Analysis
  • Electrical Engineering
  • Space/Atmospheric Physics.