current flowcurrent sheet magnetic fieldGreen's second theory/ A0755 Magnetic instruments and techniquesAshour (1971) derives an expression for the magnetic scalar potential due to steady electric currents flowing in a thin conducting plane sheet of uniform conductivity and of area D, in terms of ...
aspanish club 西班牙俱乐部 [translate] aThrow yourself through ever open door 投掷通过门户开放主义 [translate] aFrom the sheet current J(y) (along -z) the magnetic field 从板料当前J( ) (y - z) 磁场 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语...
The design of particle accelerator magnets involves computation of magnetic field and mechanical stresses distribution, together with a quench simulation. First approach is usually two-dimensional, concerning the cross-section, while final calculations include the coil-end effect. Beth's current theorem ...
A high-sensitivity magnetic transducer able to sense magnetic fields from dc up to tens of kilohertz is analyzed in this paper. The system is based on a nulling field coil fed by a current on the basis of the residual field, sensed by a magnetic sensor (Hall or magnetoresistive) placed ...
Tensile or compressive strain generated by the convex or concave states influence the uniaxial magnetic anisotropy of the system. Low temperature measurements show a hard magnetic behavior and the presence of exchange-bias effect after field cooling to 2 K. The results obtained in this study prove ...
The overall topology of each magnetic field is analog to a flux tube connected to itself (see Fig. 1c). Magnetic reconnection ensues from the encounter of the two magnetic structures. The in-between zone is the current sheet associated with the reversal of the magnetic field. Such ...
Fig. 13. Magnetic moment against magnetic field in typical ferromagnetic materials. Magnetic core memories were used in early mainframe computers, where a matrix of current carrying wires was used to program magnetic rings referred to as nuclei. Subsequent memory devices kept storing the information ...
To improve our understanding of the indoor properties of the perturbed Earth's magnetic field, we have developed a methodology to obtain dense and spatially referenced samples of the magnetic vector field on the ground's surface and in the free space above. This methodology draws on the use of...
Most of these regions are located antipodal to large basins, leading to the hypothesis that lunar rock ejected during basin-forming impacts accumulated at the basin antipode and recorded the ambient magnetic field. However, a major problem with this hypothesis is that lunar materials have low iron...
c, d Magnetic hysteresis loops of CFO nanosheet samples measured at different temperatures under out-of-plane (OOP) and in-plane (IP) magnetic field, respectively. e, f Temperature dependence of magnetic susceptibility (M, left axis, solid curves, measured with a field of 0.1 T) and ...