A method to determine dynamic remnant coercivity over a larger time-scale

S. N. Piramanayagam, J. P. Wang, Z. S. Shan, W. C. Ye, T. C. Chong

Research output: Contribution to journalConference articlepeer-review

7 Scopus citations

Abstract

In this report, a method to determine the dynamic remnant coercivity over a larger time-scale is proposed. Dynamic coercivity is also measured by a few existing methods. The stability factor measured from all these methods is used to compare different techniques. It is suggested that measurement of dynamic remnant coercivity is more suitable than the measurement of dynamic coercivity.

Original languageEnglish (US)
Pages (from-to)1950-1952
Number of pages3
JournalIEEE Transactions on Magnetics
Volume37
Issue number4 I
DOIs
StatePublished - Jul 1 2001
Event8th Joint Magnetism and Magnetic Materials -International Magnetic Conference- (MMM-Intermag) - San Antonio, TX, United States
Duration: Jan 7 2001Jan 11 2001

Keywords

  • Dynamic coercivity
  • Remnant coercivity
  • Sharrock's equation
  • Thermal stability factor

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