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Modeling Electromagnetic Navigation Systems [PDF]

open access: yesIEEE Transactions on Robotics, 2021
Remote magnetic navigation is used for the manipulation of untethered micro and nanorobots, as well as tethered magnetic surgical tools for minimally invasive medicine. Mathematical modeling of the magnetic fields generated by magnetic navigation systems is a fundamental task in the control of such tools for biomedical applications. In this article, we
Samuel L. Charreyron   +5 more
openaire   +2 more sources

Synaptic Effect of Aδ-Fibers by Pulse-Train Electrical Stimulation

open access: yesFrontiers in Neuroscience, 2021
Electrical stimulation of specific small fibers (Aδ- and C-fibers) is used in basic studies on nociception and neuropathic pain and to diagnose neuropathies.
Shota Tanaka   +11 more
doaj   +1 more source

A Complete and Fast Analysis Procedure for Three-Phase Induction Motors Using Finite Element, Considering Skewing and Iron Losses

open access: yesApplied Sciences, 2021
This paper deals with a complete finite-element analysis procedure for squirrel cage induction motors, including the presence of skewing and the iron losses evaluation.
Matteo Carbonieri, Nicola Bianchi
doaj   +1 more source

Optimal Design of an Interior Permanent Magnet Synchronous Motor with Cobalt Iron Core

open access: yesEnergies, 2022
The use of a cobalt-iron (VaCoFe) core is investigated as an alternative to silicon-iron (FeSi) in the design of interior permanent magnet synchronous motors (IPMSM).
Pedro P. C. Bhagubai   +3 more
doaj   +1 more source

Equivalent circuit model of electromagnetic behaviour of wire objects by the matrix pencil method [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2008
The electromagnetic behaviour of thin-wire objects is an important engineering problem. A general analysis of such objects is done according to the moment method approach within an antenna-based electromagnetic model.
Arnautovski-Toseva Vesna   +2 more
doaj   +1 more source

Control of Electromagnetic Formation Flight of Two Satellites in Low Earth Orbits

open access: yesAerospace, 2023
Electromagnetic formation flight uses the electromagnetic interaction between satellites to provide maneuver control for formation satellites, with the advantages of no propellant consumption, long life, and high flexibility.
Yingying Song   +2 more
doaj   +1 more source

Cohomology in electromagnetic modeling [PDF]

open access: yes, 2011
Electromagnetic modeling provides an interesting context to present a link between physical phenomena and homology and cohomology theories. Over the past twenty-five years, a considerable effort has been invested by the computational electromagnetics community to develop fast and general techniques for potential design.
Dlotko P, SPECOGNA, Ruben
openaire   +2 more sources

Electromagnetic modeling of a lightning rod [PDF]

open access: yesWIT Transactions on Modelling and Simulation, Vol 44, 2007
This paper deals with frequency domain analysis of the lightning rod using antenna theory model. The lightning rod struck by lightning is represented by a straight thin wire antenna excited by an equivalent current source. The current induced along the lightning rod due to a direct lightning strike is determined by solving the homogeneous integro ...
Poljak, Dragan   +4 more
openaire   +2 more sources

Multi-Physics Tool for Electrical Machine Sizing

open access: yesEnergies, 2020
Society is turning to electrification to reduce air pollution, increasing electric machine demand. For industrial mass production, a detailed design of one machine is usually done first, then a design of similar machines, but different ratings are ...
Yerai Moreno   +4 more
doaj   +1 more source

Parametric Studies for Combined Convective and Conductive Heat Transfer for YASA Axial Flux Permanent Magnet Synchronous Machines

open access: yesEnergies, 2018
In this paper, the effect of some geometrical parameters on the steady state average temperature of the stator core, the winding and the permanent magnets of the yokeless and segmented armature (YASA) axial flux permanent magnet synchronous machine ...
Abdalla Hussein Mohamed   +3 more
doaj   +1 more source

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