Magnetic Rings: Catalogue of Field Profiles

Abstract

Magnetized toroidal rings are much used in permanent magnet beam-focusing structures in electron tubes. In the design of such structures it would be useful to know the axial field profiles of many rings of different aspect ratio. This study describes computer compilation of such profiles for rings that are magnetized in either the radial or axial directions. Graphs depicting both types of profiles are shown together with the mathematical procedures used in their generation.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1992
Accession Number
ADA261466

Entities

People

  • Anup S. Tilak
  • Ernest Potenziani Ii
  • Herbert A. Leupold

Tags

DTIC Thesaurus Topics

  • Aspect Ratio
  • Catalogs
  • Determinants (Mathematics)
  • Diameters
  • Electron Tubes
  • Electronics
  • Magnetic Fields
  • Magnetic Materials
  • Magnets
  • Materials
  • Permanent Magnets
  • Rings
  • Solenoids
  • Target Acquisition
  • Technical Information Centers
  • Transitions
  • Traveling Wave Tubes

Fields of Study

  • Physics

Readers

  • Plasma Physics / Magnetohydrodynamics
  • Systems Analysis and Design

Technology Areas

  • Microelectronics