FIELD: woven materials for magnetic systems and electromagnetic radiation shields.
SUBSTANCE: proposed magnetically soft fabric used as magnetically soft material has mixture of powdered alloy of falsifier with grain size of 5 to 10 μm and magnetically soft Mn-Zn-ferrite with grain size of 50 to 100 μm , and binding polymer. Fabric warp is made of lavsan using textile technology; proportion of ingredients is as follows, mass percent: lavsan threads, 30-20; binding polymer, 15-20; magnetically soft ferrite powder, 30-50.
EFFECT: ability of shielding external superhigh-frequency electromagnetic radiation in ferromagnetic resonance mode.
1 cl, 1 tbl, 3 ex
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Authors
Dates
2006-09-27—Published
2004-12-28—Filed