Results 11 to 20 of about 19,648 (308)

Eddy impacts on the Florida Current [PDF]

open access: yesGeophysical Research Letters, 2013
The Gulf Stream in the Atlantic carries warm water northwards and forms both the return closure of the subtropical gyre as well as the upper limb of the meridional overturning circulation. Recent time series recorded east of the Bahamas at 26°N indicate that from May 2009 to April 2011, in contrast with past observations, the northward flowing Antilles
Frajka-Williams, E.   +4 more
openaire   +5 more sources

Influence of Selected Parameters on Eddy Currents Attenuation in Non-Destructive Inspection [PDF]

open access: yesCommunications, 2013
Eddy currents attenuation in conductive materials under non-destructive inspection is analyzed in the paper. Influence of selected parameters of the inspection on the attenuation is studied by numerical means.
Ladislav Janousek
doaj   +2 more sources

About Eddy Currents in Induction Melting Processes [PDF]

open access: yesJournal of Electrical and Electronics Engineering, 2008
In this paper we present a method forcomputing the eddy currents in induction meltingprocesses for non-ferrous alloys. We take intoconsideration the situation when only the crucible ismoving, inside the coils.
Gafiţa Nicolae-Bogdan   +3 more
doaj   +2 more sources

Mechanism Analysis of Eddy-Current Effects on Switching Power Amplifier of a Nonlaminated Magnetic Bearing

open access: yesIEEE Access, 2020
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

Application of a Fractional Transfer Function for Simulating the Eddy Currents Effect in Electrical Systems

open access: yesEnergies, 2022
Some electrical devices contain a solid nonlaminated magnetic core as a component. In the case of variable magnetic flux, eddy currents arise in such a core, which should be taken into account for computer simulation if higher precision is needed.
Volodymyr Moroz, Oleksandr Makarchuk
doaj   +1 more source

Inducted currents analysis in multiply connected conductors using reluctance – resistance networks [PDF]

open access: yes, 2009
The paper develops a reluctance-resistance network (RRN) formulation for determining the induced current distributions in a 3D space of multiply connected conducting systems. The proposed method has been applied to solve Problem No.
Rafal M. Wojciechowski   +6 more
core   +1 more source

Effect of eddy current in shielding plate and electron gun on flux distribution in CRT [PDF]

open access: yes, 2002
The eddy current induced in an inner magnetic shield (IMS) and an electron gun affect the flux distribution of a cathode ray tube, causing a possible degrade of picture quality.
Nakano, Katsumi   +4 more
core   +1 more source

Influence of bottom topography on integral constraints in zonal flows with parameterized potential vorticity fluxes [PDF]

open access: yes, 2013
An integral constraint for eddy fluxes of potential vorticity (PV), corresponding to global momentum conservation, is applied to two-layer zonal quasi-geostrophic channel flow. This constraint must be satisfied for any type of parameterization of eddy PV
Zalesny, V.B.   +4 more
core   +1 more source

Damage detection of cracks in carbon fibre reinforced composites by pulsed eddy-current testing

open access: yesMATEC Web of Conferences, 2018
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

Eddies in the southern Mozambique Channel [PDF]

open access: yes, 2004
The Agulhas Current system contains one of the world's strongest western boundary currents, and plays an important part in the warm water path of the global thermohaline circulation.
Srokosz, M.A., Quartly, G.D.
core   +1 more source

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