The Paton Welding Journal, 2010, №10



2010 №10 (02)

2010 №10 (04)

---

TPWJ, 2010, #10, 10-12 pages
 
PECULIARITIES OF ARC CONTROL BY EXTERNAL MAGNETIC FIELD (Review)


Journal                    The Paton Welding Journal
Publisher                 International Association «Welding»
ISSN                       0957-798X (print)
Issue                       № 10, 2010 (October)
Pages                      10-12
 
 
Authors
I.A. RADKEVICH, S.L. ShVAB, V.P. PRILUTSKY and S.V. AKHONIN
E.O. Paton Electric Welding Institute, NASU, Kiev, Ukraine
 
 
Abstract
Theoretical and practical aspects of methods of effect of variable magnetic field on the arc, burning on a tungsten electrode in argon, to control arc position in space are considered. Analysis of effectiveness of application of arc control by variable transverse magnetic field in welding and its influence on weld formation and quality was performed.
 
 
Keywords: argon arc welding, tungsten electrode, weld pool, magnetic field, arc control, vertical welding
 
 
Received:                ??.??.??
Published:               28.10.10
 
 
References
1. Bachelis, I.A. (1963) About calculation of welding arc deviation in constant transverse magnetic field. Svarochn. Proizvodstvo, 7, 8-10.
2. Bron, O.B. (1961) Movement of electric arc in magnetic field. Moscow; Leningrad: Gosenergoizdat.
3. Gvozdetsky, V.S., Mechev, V.S. (1966) On problem of displacement of electric arc in magnetic field. Avtomatich. Svarka, 6, 38-41.
4. Gvozdetsky, V.S., Mechev, V.S. (1963) Displacement of electric arc in magnetic field. Ibid., 10, 54-62.
5. Mechev, V.S. (1968) Amplitude of electric arc oscillation in variable magnetic field. Svarochn. Proizvodstvo, 3, 9-11.
6. Mechev, V.S., Dudko, D.A. (1967) Magnetically impelled arc welding. Avtomatich. Svarka, 1, 59-63.
7. Mechev, V.S., Dudko, D.A. (1966) Specifics of equipment for magnetically impelled arc welding. Ibid., 10, 39-44.
8. Finkelnburg, V., Mekker, G. (1961) Electric arcs and thermal plasma. Ed. by V.A. Fabricant. Moscow: Inostr. Literatura.
9. Kovalev, I.M., Akulov, A.I. (1965) Stability of welding arc in transverse magnetic field. Svarochn. Proizvodstvo, 10, 6-9.
10. Serdyuk, G.B., Kornienko, A.N. (1963) Welding arc in variable transverse magnetic field. Avtomatich. Svarka, 10, 9-14.
11. Fujita, Yu., Manabe, Yu., Zenitani, S. et al. (2000) Development of two wires TIG welding with electromagnetically controlled molten pool process. The Paton Welding J., 9/10, 145-148.
12. Paton, B.E., Zamkov, V.N., Prilutsky, V.P. (1996) Narrowgroove welding proves its worth on thick titanium. Welding J., 5, 37-41.
13. Prilutsky, V.P., Zamkov, V.N., Lapchenko, S.V. et al. (1989) Narrow-gap magnetically controlled arc welding of titanium. Avtomatich. Svarka, 3, 71-73.
14. Zamkov, V.N., Prilutsky, V.P. (2005) Methods for welding titanium alloys. The Paton Welding J., 8, 41-44.