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Transcript
ModTech International Conference - New face of TMCR Modern Technologies, Quality and Innovation - New face of TMCR 20-22 May 2010, 643 THE INFLUENCE OF THE MAGNETIC FIELD ON THE PROCESS OF MODIFYING THE SURFACES MICRO-GEOMETRY METAL AND SEMICONDUCTOR BY APPLYING THE ELECTRICAL DISCHARGES IN IMPULSE Pavel Topala , Vladislav Rusnac State University “Alecu Russo” of Balti, Moldova Corresponding author: Topala Pavel, [email protected] Abstract: The paper contains the results of theoretic and experimental research concerning the influence of the magnetic field on the conic meniscus geometry (Taylor cones) that were formed on metal and semiconductor surfaces as a result of solitary electric discharges. Aiming at a more qualitative analysis the investigations were made in constant permanent magnetic fields and in variable ones. We may suppose that under certain conditions the applications of the magnetic field leads to the concentration or dissipation of energy emitted in the interstice. Key words: electric discharges in impulse, micro-geometry, Taylor cones
