Coupling currents in Rutherford cables under time varying conditions [PDF]
A network model is presented to simulate fully transposed Rutherford cables under time varying conditions. The intrinsic properties of the cable and the external applied conditions can be changed spatially.
ten Kate, Herman H.J. +2 more
core +3 more sources
For thrust magnetic bearings (TMB), the stators and thrust disks are commonly made of nonlaminated material. Therefore, eddy currents are inevitable in solid ferromagnetic cores.
Kexiang Li +5 more
doaj +1 more source
СТРУМИ ТА ЕЛЕКТРОМАГНІТНІ ЗУСИЛЛЯ В СИСТЕМАХ МАГНІТНО-ІМПУЛЬСНОЇ ОБРОБКИ З ФЕРОМАГНІТНОЮ ПЛАТФОРМОЮ
The action of high-density pulsed currents (109 A/m2) leads to the appearance of the electro-plastic effect in metal products. It is proposed to use magnetic pulse treatment of nonmagnetic plates by electromagnetic inductors with a U-shaped magnetic ...
І.П. Кондратенко +2 more
doaj +1 more source
Damage detection of cracks in carbon fibre reinforced composites by pulsed eddy-current testing
Non-destructive evaluation techniques that are based on electromagnetic methods are commonly used for inspection of metallic and carbon fibre reinforced plastics parts. Some of these inspection methods are based on eddycurrents which are generated by the
Aoukili Abdeslam, Khamlichi Abdellatif
doaj +1 more source
DEVELOPMENT OF EXCITATION STRUCTURE RBF-METAMODELS OF MOVING CONCENTRIC EDDY CURRENT PROBE
Introduction. The work is devoted to metamodels creation of surface circular concentric eddy current probe. Formulation of the problem. In the problem of surface circular concentric eddy current probe synthesis in the general formulation, apriori given ...
V. Ya. Halchenko +2 more
doaj +1 more source
Methodology for Eddy Current Losses Calculation in Linear Variable Differential Transformers (LVDTs)
Linear variable differential transformer (LVDT) is a commonly used linear displacement sensor because of its good measurement characteristics. When using laminated ferromagnetic cores in LVDTs, it is very important to take eddy currents into the account ...
Ana Drandić +2 more
doaj +1 more source
An approach to explore the eddy currents of the new type divertor for EAST device using ANSYS code [PDF]
An effective method for eddy current calculation has been developed for EAST’s new divertor by using ANSYS. A 3D model of a double null divertor for the EAST device was built to evaluate eddy currents and electromagnetic (EM) forces on these components ...
Cao, Lei +8 more
core +1 more source
Simulated design strategies for SPECT collimators to reduce the eddy currents induced by MRI gradient fields [PDF]
Combining single photon emission computed tomography (SPECT) with magnetic resonance imaging (MRI) requires the insertion of highly conductive SPECT collimators inside the MRI scanner, resulting in an induced eddy current disturbing the combined system ...
Joseph, Wout +6 more
core +2 more sources
Numerical Homogenization for the Calculation of Eddy Current Losses in a Laminated Open Core
Eddy currents are decoupled into narrow eddy currents, induced by the magnetic flux tangential to the laminations, and planar eddy currents, induced by the magnetic flux perpendicular to the laminations.
Stjepan Frljic +2 more
doaj +1 more source
Wind Forced Variability in Eddy Formation, Eddy Shedding, and the Separation of the East Australian Current [PDF]
The East Australian Current (EAC), like many other subtropical western boundary currents, is believed to be penetrating further poleward in recent decades.
Barnier B. +7 more
core +5 more sources

