Results 211 to 220 of about 45,930 (257)

Magnetic flux flows of optical quasi binormal magnetic flows with flux density

Waves in Random and Complex Media, 2021
In this paper, we extract distinctive determination for quasi magnetic flux of the quasi binormal magnetic flows of magnetic quasi (Formula presented.) -particle by considering directional frame in 3D ordinary space. Also, we construct some advanced optical qualifications for magnetic quasi Lorentz flux for magnetic quasi- (Formula presented.) particle
Talat Körpinar, Zeliha Körpinar, Rıdvan Cem Demırkol   +2 more
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Magnetic flux density standard for geomagnetometers

Metrologia, 2000
A high-precision standard has been established to create a dc magnetic field in the expanded geomagnetic range 10 µT to 110 µT. Over this range the systematic standard uncertainty of the total magnetic field is (0.003 − 0.03) nT, with a random standard deviation of 0.002 nT, inside a sphere 10 cm in diameter.
V Ya Shifrin, E B Alexandrov, T I Chikvadze, V N Kalabin, V N Yakobson, V N Khorev, P G Park   +6 more
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Measurement of magnetic flux density vector

2012 6th European Conference on Antennas and Propagation (EUCAP), 2012
This contribution presents a measurement of harmonically changing magnetic flux density in the free space. The components of magnetic flux density vector are measured separately as effective value in the time. The measuring probe and its calibration are described in detail.
Jan Kracek, Milos Mazanek
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The Effect of Magnetic Flux Density Magnitude on Machine Performance

Nigerian Journal of Engineering, 2023
The effect of magnetic flux density magnitude on electromagnetic performance of a double stator permanent magnet synchronous machine is investigated and presented in this study. Finite element analysis method is applied in computing the results. The considered machine variables are: torque, losses, efficiency and electromagnetic power.
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Distribution of Magnetic Flux Density and Magnetic Force in EMR

Advanced Materials Research, 2013
Distribution of magnetic flux density and magnetic force in electromagnetic riveting was investigated with the electromagnetic field coupling model established by the finite element method. The results show the radial magnetic flux density presents a sinusoidal exponential decaying form at a point and the maximum value of radial magnetic flux density ...
Jiang Hua Deng, Chao Tang, Yan Ran Zhan, Xing Ying Jiang   +3 more
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Anti-counterfeiting Using Irregularities of Magnetic Flux Density

2015 IEEE International Conference on Computer and Information Technology; Ubiquitous Computing and Communications; Dependable, Autonomic and Secure Computing; Pervasive Intelligence and Computing, 2015
In recent years, many studies have used physical unclonable functions (PUFs), which are difficult to reproduce and highly secure, as a means to discriminate between counterfeit and authentic goods. Magnetic materials are widely used in items ranging from everyday goods to medical equipment and may be good PUF candidates given their versatility compared
Hyunho Kang, Keiichi Iwamura
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Magnetic Hysteresis at Low Flux Densities

Physics, 1935
The energy loss per cycle in a ferromagnetic material subjected to small alternating fields is sometimes separated into three parts; the first due to eddy current loss, the second to hysteresis presumed to follow Rayleigh's laws at these flux densities. The origin of the remainder is unknown and is the subject of much controversy; it has been variously
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Current and Magnetic Flux Density

2013
We know that there exists a force between currents. This phenomenon is similar to the Coulomb force between electric charges. Hence, we can presume that currents also make some field in space similar to the electric field made by electric charges. This field is called the magnetic field.
openaire   +1 more source