Structure and phase transformation of ferromagnetic shape memory alloy Ni49Mn30Ga21 fine particles prepared by spark erosion

Y. J. Tang, David Smith, F. E. Spada, H. Harper, A. E. Berkowitz

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

In this paper explained about the structure and martensitic transformation of Ni-Mn-Ga alloys. Temperature dependence of the magnetization curves are obtained. XRD was studied for sparked powder and annealed powder. SEM results are also discussed.

Original languageEnglish (US)
Title of host publicationIntermag 2003 - Program of the 2003 IEEE International Magnetics Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)0780376471, 9780780376472
DOIs
StatePublished - 2003
Event2003 IEEE International Magnetics Conference, Intermag 2003 - Boston, United States
Duration: Mar 30 2003Apr 3 2003

Other

Other2003 IEEE International Magnetics Conference, Intermag 2003
CountryUnited States
CityBoston
Period3/30/034/3/03

Keywords

  • Annealing
  • Capacitive sensors
  • Crystalline materials
  • Iron alloys
  • Polymers
  • Powders
  • Shape memory alloys
  • Sparks
  • Temperature measurement
  • X-ray scattering

ASJC Scopus subject areas

  • Engineering(all)

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    Tang, Y. J., Smith, D., Spada, F. E., Harper, H., & Berkowitz, A. E. (2003). Structure and phase transformation of ferromagnetic shape memory alloy Ni49Mn30Ga21 fine particles prepared by spark erosion. In Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference [1230417] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/INTMAG.2003.1230417