The New Encyclopædia BritannicaEncyclopædia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 248
... Ferrites ( W.H.Wa. ) Ferrites are hard , brittle , ceramic - like materials with magnetic properties that make them useful in portable ... ferrites Summary of Ferrite Applications type crystal typical structure composition Soft 248 Fern.
... Ferrites ( W.H.Wa. ) Ferrites are hard , brittle , ceramic - like materials with magnetic properties that make them useful in portable ... ferrites Summary of Ferrite Applications type crystal typical structure composition Soft 248 Fern.
Page 249
... Ferrite Applications type crystal typical structure composition Soft spinel Square - loop spinel Hard Microwave garnet spinel Nii - xZnxFe2O4 Mni - x ZnxFe2O4 Mg - Mn - Zn ferrites , Li - Ni ferrites typical properties typical frequency ...
... Ferrite Applications type crystal typical structure composition Soft spinel Square - loop spinel Hard Microwave garnet spinel Nii - xZnxFe2O4 Mni - x ZnxFe2O4 Mg - Mn - Zn ferrites , Li - Ni ferrites typical properties typical frequency ...
Page 250
... ferrite devices takes advantage of the square - loop properties of certain ferrites similar to those discussed earlier . In these devices , the external biassing field is replaced by a current pulse on a wire threading a ferrite shaped ...
... ferrite devices takes advantage of the square - loop properties of certain ferrites similar to those discussed earlier . In these devices , the external biassing field is replaced by a current pulse on a wire threading a ferrite shaped ...
Contents
would become the principal reserve asset while gold | 36 |
Excretion the elimination of the waste products of | 50 |
Volumes | 431 |
Copyright | |
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