Related to Magnetic field density:flux density,magnetic flux density magnetic field n. A condition found in the region around a magnet or an electric current, characterized by the existence of a detectable magnetic force at every point in the region and by the existence of magnetic poles. ...
where χm is the molar magnetic susceptibility, c is the concentration, B is the magnetic flux density, ▽B is the magnetic flux density gradient and μ0 is the magnetic permeability of free space. The effect of a parallel magnetic field (MHD effect) The effect of a magnetic field that ...
Fig. 2. Schematic diagram of low-frequency alternating magnetic field equipment 1, 220 V AC power supply; 2, single contact regulator; 3, magnetic field coil; 4, shaker; 5, shaker switch; 6, shaker speed adjustment button; 7, speed display. Show moreView article Influence of high magnetic...
b Crystal field diagram (exchange splitting not shown explicitly) of the local Fe d states in Fe:talc. Full size image Macroscopic magnetic response of bulk Fe:talc The magnetic response of bulk-like Fe:talc samples were probed by superconducting quantum interference device (SQUID) magnetometery....
In particular, the [001] phase diagram reveals the existence at low temperatures of two high-field induced magnetic phases. Surprisingly, in these phases, the most probable magnetic arrangements are multi- overlineq structures, with overlineq belonging to the crystallographic star. As for the low-...
If the magnetic flux density does not drop to zero upon reducing the magnetic field on the specimen to zero, then this remained magnetic flux density in the specimen is called the remanence. Permeability (μ) The ratio B/H is the permeability of a material. The ratio M/H is called the ...
turnsonamagneticcoreofhighpermeabilitym>>moFluxismostlyconfinedtothecoreSimplifyAmpere’slaw:coilMMF=Ni7/10/2024MagneticCircuitsandMagneticMaterials3Gauss’slaw:fluxlinesareclosed,sonetfluxisfluxdensityBctimecross-sectionalareaAc Fc=BcAcSinceweareusingaveragefluxdensityBcthenthecorrespondingaveragemagneticfield...
View the target distribution of magnetic lines of the magnetic field and magnetic flux density vector graphics simulation results 翻译结果4复制译文编辑译文朗读译文返回顶部 View the magnetic field distribution of the magnetic field lines and magnetic flux density vector diagram simulation results ...
electron gun. Images were acquired using a Gatan imaging filter and recorded on a 1024 × 1024 pixel CCD. Pairs of images with equal and opposite defoci were acquired at each temperature and the projected magnetic flux density was calculated from these using the transport of intensity ...
Magnetic flux intensity k 0 : Thermal conductivity of fluid (Wm−1 K−1) μ 0 : Magnetic permeability J→ : Electric current density C : Fluid’s concentration C∞ : Ambient concentration σ : Electrical conductivity (s3 A2 m−3 kg−1) B 0 : Applied magnetic field Pm...