Measurement method for normal magnetization curve of soft magnetic composites with high magnetization currents

2015 ◽  
Vol 48 (2,3) ◽  
pp. 181-186 ◽  
Author(s):  
Michael Owzareck
Keyword(s):  
Magnetization Curve ◽  
Measurement Method ◽  
Soft Magnetic ◽  
Magnetic Composites ◽  
Soft Magnetic Composites ◽  
Normal Magnetization

Preparing Soft Magnetic Composites for Structural and Micromechanical Investigations

2017 ◽  
Vol 54 (6) ◽  
pp. 366-387
Author(s):  
T. Schwark ◽  
M. Müller ◽  
Y. Mine ◽  
T. Kreuter ◽  
O. Kraft ◽  
...  
Keyword(s):  
Soft Magnetic ◽  
Magnetic Composites ◽  
Soft Magnetic Composites

Effect of boron additives on the structure and properties of soft magnetic composites produced from nickel-clad iron powders

2012 ◽  
Vol 51 (5-6) ◽  
pp. 253-259 ◽  
Author(s):  
N. V. Boshitskaya ◽  
O. V. Vlasova ◽  
I. V. Uvarova ◽  
L. M. Appininskaya ◽  
O. I. Get’man
Keyword(s):  
Structure And Properties ◽  
Soft Magnetic ◽  
Magnetic Composites ◽  
Iron Powders ◽  
Soft Magnetic Composites

Annealing effects on magnetic properties and strength of organic-silicon epoxy resin-coated soft magnetic composites

2013 ◽  
Vol 228 (12) ◽  
pp. 2049-2058 ◽  
Author(s):  
Ling Xiao ◽  
Yanhua Sun ◽  
Chunhua Ding ◽  
Lihua Yang ◽  
Lie Yu
Keyword(s):  
Magnetic Properties ◽  
Epoxy Resin ◽  
Strength Analysis ◽  
Soft Magnetic ◽  
Magnetic Composites ◽  
Coating Materials ◽  
Maximum Heat ◽  
Iron Powders ◽  
Organic Silicon ◽  
Soft Magnetic Composites

Soft magnetic composites (SMCs) can be described as soft magnetic powders covered by electrically insulating layers. In this work, iron powders with high purity and organic-silicon epoxy resin were chosen for good magnetic properties, thermal stability, and mechanical properties, respectively. The effect of amount of resin, different annealing temperatures on the microstructure, and performance of SMCs was investigated. Results show that organic-silicon epoxy resin has excellent properties as dielectric coating materials for coating iron powders and maximum heat-resistant temperature is about 400 ℃. According to magnetic properties and flexural strength analysis, the optimum annealing temperature of organic-silicon epoxy resin-coated composite is 200 ℃. Furthermore, the finite element analysis indicates that the strength of the whole composites is related to the adhesion of resin and iron and the strength of resin itself.

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