Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Study of Magnetizing Systems for Magnetarc Welding
Year:2008
Research Areas
  • Construction materials
Information
Abstract
The MAGNETARC/ROTARC welding uses a rotating electric arc for heating the extremities of two pipes, which turns due to the electromagnetic force created between the arc column and a radial magnetic field of constant intensity. The paper presents original contributions in designing, testing and improvement of both longitudinal and transversal magnetizing systems, denominated according with the magnetic flux direction in the core of the coils, relative to the longitudinal axis of the bars. The longitudinal magnetizing system with coaxial coils resulted as the simplest and the most efficient solution. The experiments lead to the conclusion that the transversal magnetizing systems present several constructive and practical usefulness issues.
International
Si
JCR
No
Title
The Annals of Dunarea de Jos University of Galati, Fascicle XII, Welding Equipment and Technology
ISBN
1221-4639
Impact factor JCR
0
Impact info
Volume
19
Journal number
0
From page
5
To page
8
Month
ENERO
Ranking
Participants
  • AUTOR: VALERIU GEORGESCU (DUNAREA DE JOS UNIVERSITY OF GALATI)
  • Autor: Danut Iordachescu . (UPM)
  • AUTOR: ELENA SCUTELNICU (DUNAREA DE JOS UNIVERSITY OF GALATI)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Ingeniería y Aplicaciones del Láser
  • Centro o Instituto I+D+i: Centro Laser
  • Departamento: Física Aplicada a la Ingeniería Industrial
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