Hierro y Acero Edicion 50 | Page 19

6. E. M. Purcell, Electricity and Magnetism, London, McGraw- Hill Science, 1984. 7. B. Bowman and K. Krüger, Arc Furnace Physics , Verlag Stahleisen 2009, p 176-190 8. E. Brusa, E. Franceschinis and S. Mersut, “Compact modeling of electric arc furnace electrodes for vibration analysis, detection and suppression”, CMES, vol 42, no. 2, 2009, p 75-106. 9. B. Remus, “Analyse elektromechanischer Schwingungen von Elektroden-Tragarm-System an Drehstrom-Lichtbogenöfen” (Analysis of the electromechanical swings of the electrodearm system on AC arc furnaces). Dr.-Ing. Thesis, University of the Federal Armed Forces, Hamburg, 1984 10 R. Gerhan and N. Lugo “Achieving the optimum melting power in the EAF and the use of GrafTech special EAF monitoring system” XXXIX Steelmaking Seminar - International of Associação Brasileira de Metalurgia e Materiais, Curitiba, Brazil, 2008. Phoenix TM is a trademark of GrafTech International Holdings Inc.