The Paton Welding Journal, 2009, №01

The Paton Welding Journal 2009 №01

Journal                    The Paton Welding Journal
Publisher                 International Association «Welding»
ISSN                       0957-798X (print)
Issue                       № 1, 2009 (January)
Pages                      18-21
 
 
Authors
A.S. PISMENNY, I.V. PENTEGOV, E.P. STEMKOVSKY, D.A. SHEJKOVSKY, V.M. KISLITSYN and A.V. LAVRENYUK
E.O. Paton Electric Welding Institute, NASU, Kiev, Ukraine
 
 
Abstract
The method for calculating magnetic-pulse welding conditions is suggested allowing for changes of inductivity of the parts being joined at their relative displacement. It is shown that it has to be used in those cases when energy necessary for processing of the metals constitutes a significant portion of the energy accumulated in the capacitor bank (for example, for joining parts of big diameter).
 
 
Keywords: magnetic-pulse welding, inductivity of parts, method of calculation, optimum welding conditions
 
 
Received:                15.04.08
Published:               28.01.09
 
 
References
1. Pismenny, A.S., Pentegov, I.V., Stemkovsky, E.P. et al. (2004) Calculation of modes of magnetic-pulse welding. The Paton Welding J., 11, 13-16.
2. Key, D., Lebi, T. (1962) Tables of physical and chemical constants. Moscow: Fizmatgiz.
3. Vasyutinsky, S.B. (1970) Problems of theory and calculation of transformers. Leningrad: Energiya.
4. Paton, B.E., Lebedev, V.K. (1969) Electric equipment for resistance welding. Theory elements. Moscow: Mashinostroenie.