| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Sixdenier, Fabien
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2023Behaviour of electrical steels under rotationnal magnetization and high temperatures
- 2022Conception et réalisation d'un dispositif de caractérisations magnétiques 2D en température
- 2022An analytical formula to identify the parameters of the energy-based hysteresis modelcitations
- 2017Including Frequency Dependent Complex Permeability Into SPICE Models To Improve EMI Filters Design
- 2017Impact Of Some Manufacturing Processes On Magnetic Properties Of Nanocrystalline Cores : Core Shape, Ribbon Shearing And Ribbon Width
- 2017Core Shape, Ribbon Shearing and Ribbon Width Influence on Magnetic Properties of Nanocrystalline Tape Wound Cores.
- 2016Inductance self-heating transient modeling
- 2015Influence of Various Technological Manufacturing Processes on the Magnetic Properties of Nanocrystalline Cores
- 2012Magnetic Behavior Representation Taking Into Account the Temperature of a Magnetic Nanocrystalline Materialcitations
- 2011Magnetical behaviour representation taking into account the temperature of a magnetic nanocrystalline material
- 2009Electromagnetic Characterization of Biological Tissues with Particle Swarm Optimization
Places of action
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conferencepaper
Impact Of Some Manufacturing Processes On Magnetic Properties Of Nanocrystalline Cores : Core Shape, Ribbon Shearing And Ribbon Width
Abstract
Nowadays, nanocrystalline soft magnetics materials for high power applications receive more and more consideration. Nevertheless, some technological parameters can have an influence of potential significance on the performances (losses, permeability, frequency behavior…). One main drawback of the nanocrystalline materials is their brittleness. To prevent this effect in order to handle the Magnetic Circuit (MC), it is preferable to impregnate it with varnish. Moreover, thanks to the impregnation, the MC can be cut in order to insert the winding. In this paper, the influence of various technological manufacturing processes on the magnetic properties of nanocrystalline cores is studied. Firstly, nanocrystalline magnetic cores of the same size, without impregnation and with three different varnishes, are experimentally characterized with a hysteresigraph (from DC to 1 MHz). Secondly, the same MC were cut in and characterized again. This protocol gives information about the influence of the varnish employed and on the cut separately. The results also help the end-user to choose the " best " technological processes for its application (example: medium frequency transformer (MFT))