NDLI: Propagation of reversible magnetization changes along ferromagnetic amorphous ribbons

Content Provider	IEEE Xplore Digital Library
Author	Buttino, G. Cecchetti, A. Poppi, M.
Copyright Year	1965
Abstract	Local reversible magnetization changes are produced in a region of a long ferromagnetic amorphous ribbon, and their amplitude decay versus the distance from this region is measured. The amplitude decay is analyzed as a function of the reversible permeability on as-cast and annealed ribbons of various widths and thickness at different points of the hysteresis loop. The results are discussed on the basis of the theoretical flux conduction of a magnetically homogeneous cylindrical sample. The results agree with the theoretical model of the magnetic flux conduction on homogeneous materials only for low values of the reversible permeability. The larger deviation, occurring at high values of permeability, are ascribed to both the sample shape and the nonhomogeneous magnetic structure due to magnetic domains.
Sponsorship	IEEE Magnetics Society
Starting Page	301
Ending Page	305
Page Count	5
File Size	490150
File Format	PDF
ISSN	00189464
Volume Number	22
Issue Number	4
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1986-07-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Magnetization Amorphous materials Permeability Magnetic flux Amorphous magnetic materials Magnetic materials Magnetic domains Magnetic analysis Annealing Magnetic hysteresis
Content Type	Text
Resource Type	Article
Subject	Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering

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