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Improvements of single sheet testers for measurement of 2-D magnetic properties up to high flux density
- Source :
- Magnetics. 35(5):3965-3967
- Publication Year :
- 1999
-
Abstract
- Due to structural limitation, the currently proposed apparatus based on a single sheet tester (SST) cannot measure magnetic properties along arbitrary directions (so-called 2-D magnetic properties) of silicon steel at high flux densities. In this paper, significant improvements are carried out on magnetizing windings and auxiliary yokes of a double excitation type of SST. Furthermore, crosswise overlapped H-coils are introduced so that even an ordinary single-excitation type of SST can be applicable to the measurements of 2-D properties. It is demonstrated that 2-D magnetization property up to 1.9 T can be measured by using the newly developed SST's
- Subjects :
- 2-D magnetic properties
Materials science
Magnetoresistance
engineering.material
coils
test equipment
law.invention
windings
Magnetization
magnetisation
law
ferromagnetic materials
Crosswise overlapped H-coils
magnetic variables measurement
Eddy current
single sheet tester
Electrical and Electronic Engineering
magnetic circuits
Physics::Atmospheric and Oceanic Physics
magnetic flux
iron alloys
magnetic anisotropy
Condensed matter physics
eddy current losses
Magnetic flux
Electronic, Optical and Magnetic Materials
Computational physics
silicon steel
Magnetic circuit
Magnetic anisotropy
silicon alloys
Electromagnetic coil
engineering
laminations
permeability tensor
Electrical steel
Subjects
Details
- Language :
- English
- Volume :
- 35
- Issue :
- 5
- Database :
- OpenAIRE
- Journal :
- Magnetics
- Accession number :
- edsair.doi.dedup.....583e62b2d26825cea3cfd5577e3dc977