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Poster communications

The Motion of AC and DC Plasma Arcs under Transverse Cross-Fields: An Analytical Approach

Abstract : Magnetic and dynamic cross-fields have been widely used in plasma torches for multiple purposes: reduction of electrode erosion, increase of the operating power and possibility of control and stabilization of the plasma arc. This paper presents a new analytical approach to model the behaviour of the arc under cross-fields. It is very useful because it provides basic information on the arc without having to resort to costly simulations. An MHD numerical model is used for validation.
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Poster communications
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https://hal-mines-paristech.archives-ouvertes.fr/hal-01524608
Contributor : Magalie Prudon <>
Submitted on : Thursday, May 18, 2017 - 3:14:54 PM
Last modification on : Thursday, September 24, 2020 - 5:20:17 PM
Long-term archiving on: : Monday, August 21, 2017 - 12:30:12 AM

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Youssef Abdo, Vandad-Julien Rohani, François Cauneau, Laurent Fulcheri. The Motion of AC and DC Plasma Arcs under Transverse Cross-Fields: An Analytical Approach. 23rd International Symposium on Plasma Chemistry - ISPC 23, Jul 2017, Montréal, Canada. ⟨hal-01524608⟩

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