Influence of mechanical grinding on the structure and magnetic properties of FeCuNbSiB material

P. Marín, A. Hernando, M. López, T. Kulik, L. Varga, G. Hadjipanayis

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Fe73.5Cu1Nb3Si16.5B6 ribbons have been prepared by the melt-spinning technique, and subsequently submitted to different milling times (12-200 h). The samples have been microstructurally and magnetically characterized by X-ray diffraction, differential scanning calorimetry thermal analysis and vibrating sample magnetometer techniques, respectively. We found that the milling time induces nanocrystallization process and reduces the percentage of amorphous phase. Also, this structural change is accomplished by a progressive magnetic hardening. These results can be associated to the presence of residual stresses induced with grinding.

Original languageEnglish
JournalJournal of Magnetism and Magnetic Materials
Volume272-276
Issue numberSUPPL. 1
DOIs
Publication statusPublished - May 2004

Fingerprint

Nanocrystallization
Melt spinning
Magnetometers
grinding
Thermoanalysis
Hardening
Differential scanning calorimetry
Residual stresses
Magnetic properties
magnetic properties
X ray diffraction
melt spinning
hardening
magnetometers
ribbons
residual stress
thermal analysis
heat measurement
scanning
diffraction

Keywords

  • Anisotropy
  • Ball milling
  • Coercivity
  • Particle size
  • Residual stress

ASJC Scopus subject areas

  • Condensed Matter Physics

Cite this

Influence of mechanical grinding on the structure and magnetic properties of FeCuNbSiB material. / Marín, P.; Hernando, A.; López, M.; Kulik, T.; Varga, L.; Hadjipanayis, G.

In: Journal of Magnetism and Magnetic Materials, Vol. 272-276, No. SUPPL. 1, 05.2004.

Research output: Contribution to journalArticle

Marín, P. ; Hernando, A. ; López, M. ; Kulik, T. ; Varga, L. ; Hadjipanayis, G. / Influence of mechanical grinding on the structure and magnetic properties of FeCuNbSiB material. In: Journal of Magnetism and Magnetic Materials. 2004 ; Vol. 272-276, No. SUPPL. 1.
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