Open AccessINFLUENCE OF BALL TO POWDER RATIO AT MECHANICAL MILLING ON THE COERCIVITY OF SOFT MAGNETIC COMPOSITES
Author(s) -
Tetiana Rudeichuk,
Robert Maciazsek,
Frantisek Onderko,
Martin Tkac,
D. Olekšáková
Publication year - 2022
Publication title -
acta tecnología
Language(s) - English
Resource type - Journals
ISSN - 2453-675X
DOI - 10.22306/atec.v8i1.141
Subject(s) - coercivity , materials science , ball mill , composite material , iron powder , magnet , soft materials , mechanical engineering , nanotechnology , engineering , condensed matter physics , physics
Soft magnetic composites (SMCs) represent specific and useful class of materials with expanding application range. They are intensively studied to reveal its large potential for their properties improvement. These soft magnetic compacted powdered materials are used in a variety of electromagnetic applications such as computer, relay, disk drive, printer, hearing aid devices and others. The aim of this work was determination the coercivity of iron based SMCs prepared from iron particles, which were milled with different intensity.