Results 141 to 150 of about 13,587 (205)

Magnetic localization and manipulation of locking synchronous motors. [PDF]

open access: yesCommun Eng
Richter M   +5 more
europepmc   +1 more source

Magnetic Aerogels for Room-Temperature Catalytic Production of Bis(indolyl)methane Derivatives. [PDF]

open access: yesMolecules
Melis N   +8 more
europepmc   +1 more source

Magnetization reversal in ferrite magnets

Journal of Magnetism and Magnetic Materials, 1989
Abstract The effect of particle size on the magnetization reversal in ferrite magnets has been examined by correlating the hard magnetic properties with the microstructure. Initial magnetization curves, field and temperature dependence of coercivity and the remanence curves were obtained and compared with the predictions of theoretical models.
George C. Hadjipanayis   +2 more
openaire   +2 more sources

The magnetization process in ferrites

Physica, 1951
Abstract The initial magnetization curve of ferrites has been measured as a function of frequency up to 2 Mc/s. It has been found that the magnetization of sintered ceramic ferrites with a high permeability is brought about by at least two processes, one of which, in the frequency range covered, is independent of frequency and determines the initial ...
J. J. Went, H. P. J. Wijn
openaire   +3 more sources

Calcium Lanthanum Permanent Magnetic Ferrite Coupled with Soft Magnetic Ferrite

Advanced Materials Research, 2011
This paper introduces the production method of calcium lanthanum permanent magnetic ferrite coupled with soft magnetic ferrite components. This type of calcium lanthanum permanent magnetic ferrite has excellent magnetic properties. Soft magnetic ferrite components (CoFe2O4) can be coupled effectively with permanent magnetic ferrite (the main ...
Zi Min Wang, Shi Qiang Jiang
openaire   +2 more sources

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