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amorphous phase, the permeability decreases, which is the result of magnetic ordering. This superior soft magnetic property obtained by two-step cooling method is consumed to be due to the combination...; Abstract: Soft magnetic properties of Fe82Mo7B10Cu1 nanocrystalline alloy were......
sputtering. The influences of Tb doping on the soft magnetic capability and microwave complex permeability were investigated. The results show that the microstructure and soft magnetic parameters change little with a little Tb doping, thus, amorphous microstructure and good soft magnetic performance are still kept, but relaxation in the microwave magnetic spectra is strengthened, and the permeability......
rate during the annealing process, the magnetic properties of the cold rolled non-oriented electrical steel increase. Key words: non-oriented electrical steel; annealing process; magnetic property..., and electric transformer. It is a new kind of soft magnetic material. Currently, Japan and Germany hold the key technology to produce stable products[1]. With the combination of domestic markets......
MAGNETIC PROPERTY CHANGE IN AN AUSTENITIC STAINLESS STEEL SUBJECTED TO DAMAGE AT ELEVATED TEMPERATURE - MICROSTRUCTURE RESPONSIBLE FOR MAGNETIC PROPERTY K.Aoto1,Y.Nagae1 (1.Japan Nuclear Cycle Development Institute, 4002 Narita, Oarai, Ibaraki 311-1393, Japan) Abstract:It has been found that magnetic property changes in austenitic stainless steel subjected to creep at high temperature......
Trans. Nonferrous Met. Soc. China 30(2020) 3067-3077 Preparation and characterization of carbonyl iron soft magnetic composites with magnesioferrite insulating coating layer Shi-geng LI1,2, Ru-tie... with epoxy-modified silicone resin (ESR). Soft magnetic composites (SMCs) were fabricated by compaction of the coated powders and annealing treatment. Transmission electron microscopy (TEM), scanning......
提高软磁合金材料磁性和热处理后尺寸精度的方法孙军艳1,汤健明2(1.陕西省西安市陕西科技大学机电工程学院2.航天16所,西安 710100)摘 要:分析和研究热应力对软磁合金磁性热处理后的尺寸精度影响和机加应力对磁性能的影响,提出综合改善软磁合金热处理后磁性能和尺寸精度的方法.先对材料半精加工,单边留一定的加工余量,再进行磁性热处理,磁性能要求满足后对材料精加工,并留一定的公差余量,最后进行磁性恢复处理,满足磁性能要求后复测零件的最终尺寸.采用该方法可显著提高软磁合金材料零件加工的合格率.关键词:......
Yttrium-iron garnet and yttrium orthoferrite nanocrystals:Hydrothermal synthesis, magnetic property and phase transformation studyMohammadreza Mansournia,Mahsa OraeDepartment of Inorganic Chemistry... the average magnetic saturation, coercivity and remanence of 2.73 and 15.00 emu/g, 42.74 and40.02 Oe, and 1.65 and 4.30 emu/g for YIP and YIG nanocrystals, revealing their soft ferromagnetic character.
Yttrium-iron garnet and yttrium orthoferrite nanocrystals:Hydrothermal synthesis, magnetic property and phase transformation studyMohammadreza Mansournia,Mahsa OraeDepartment of Inorganic Chemistry... the average magnetic saturation, coercivity and remanence of 2.73 and 15.00 emu/g, 42.74 and40.02 Oe, and 1.65 and 4.30 emu/g for YIP and YIG nanocrystals, revealing their soft ferromagnetic character.
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