Stress sensing with Co based ferrite composites

M. Pasquale, C. P. Sasso, M. Velluto, Sang Ho Lim

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

The magnetic and magneto-mechanical characteristics of a set of Co ferrite composites which were bonded with a polymer binder were presented. The ferrite powders formed with a phenol-type binder were subjected to quasi-static magnetic fields using a conventional electromagnet. Magnetic tests were performed at temperatures ranging from -20 °C and 110 °C. Results exhibited that maximum permeability could be used as a sensing parameter.

Original languageEnglish
Pages (from-to)1460-1465
Number of pages6
JournalJournal of Magnetism and Magnetic Materials
Volume242-245
Issue numberPART II
DOIs
Publication statusPublished - 2002 Apr 1
Externally publishedYes

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Keywords

  • Ferrites
  • Magneto-elastic sensors
  • Magnetostriction
  • Polymer-bonded composites

ASJC Scopus subject areas

  • Condensed Matter Physics

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