MAGNETIC FIELDSMAGNETIC FLUXCOILMAGNETIC FIELDComputations of magnetic field intensity along the axis of circular cylindrical coilsKilgore, R. ALangley Research CenterMorris, D. EMorris D. E., Kilgore A., "The Magnetic Field on the Axis of Circular Cylindrical Coils", NASA Technical Note, NASA ...
A method for monitoring the misalignment of the magnetic axis in solenoids is proposed. This method requires only a few measurements of the magnetic field at fixed positions inside the magnet aperture, and thus overcomes the main drawback of sturdy movin
In the transverse magnetic field, the magnetic field lines run perpendicular to the axis of symmetry of the system. In the cusp-shaped magnetic field, two coils powered in opposite directions generate circular field lines, usually retaining the center of the system field free. Panels (a), (b...
Top: Magnitude plot of the predicted magnetic field along with exact magnetic field and the error at snapshot \(z=0.72\), middle: comparison of the predicted and the other method’s solutions’ x, y, z directions with 18 sensor data, bottom: comparison of the predicted and the other meth...
The same plot indicates that the normal component of the magnetic field (easy axis field) switches the cell at a smaller field than the longitudinal component (hard axis field). The required writing currents, however, are very large and increase as the diameter of the MTJ pillar is scaled ...
magnetic field by providing a first segment out of both segments that can subordinate to the respective turns and are extended in the circumferential direction on a small radius to the utmost with regard to the cylindrical axis, and by providing a second segment on a large radius to the ...
A computer program has been developed to implement the obtained equations and assist the design. Practical results are given to illustrate the accuracy of theoretical predictions with measured magnetic field curves.关键词: Theoretical or Mathematical/ CAD electrical engineering computing magnetic field ...
In an unmagnetised state, these domains are effectively randomly aligned so that any overall, macroscopic magnetic external field is cancelled out. Only when the ferrous material is exposed to an external magnetic field do these domains start to align their axis along the axis of the applied ...
The isotropic magnetic field sensor comprises coils with magnetic cores. The coil is positioned cross-wise on the magnetic core in the x-axis and the y-axis with a distance in the magnitude of the coil diameter. The coil is positioned paraxial to the magnetic core formed in same manner. A...
of individual particles spiraling alongmagnetic fieldlines as it is depicted inFig. 5.9, where inPhysics, the motion of an electrically charged particle such as an electron or ion in a plasma in a magnetic field can be treated as the superposition of a relatively fast circular motion around a...