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2012 №11 (06) 2012 №11 (08)


The Paton Welding Journal, 2012, #11, 37-40 pages  

BRAZE-WELDING WITH WELD METAL PEENING DURING ITS SOLIDIFICATION

A.S. Pismenny, I.V. Pentegov, V.M. Kislitsyn, E.P. Stemkovsky and D.A. Shejkovsky


E.O. Paton Electric Welding Institute, NASU, Kiev, Ukraine
 
 
Abstract
Advantages of the process of braze-welding of zinc-plated steel, including impact peening of metal in the joint zone at metal cooling stage, are considered in comparison with the widely accepted process of brazing by copper-based filler metals with arc heating.
 
Keywords: resistance spot welding, braze-welding, peening, explosion compression mechanism, joint strength
 
 
Received:                ??.??.??
Published:               28.11.12
 
 
References
 
1. (2010) Arc brazing of galvanized sheets. Welding and Cutting, 9(1), 20.
2. (2010) Investigations into the material failure of resistance weld spots on ultrahigh-strength steels. Ibid., 9(3), 167-173.
3. (2000) Equipment for resistance welding: Refer. Book. Ed. by V.V. Smirnov. St.-Petersburg: Energoatomizdat.
4. Moravsky, V.E., Vorona, D.S. (1985) Technology and equipment for spot and projection capacitor-discharge welding. Kiev: Naukova Dumka.
5. Pismenny, A.S., Kislitsyn, V.M. (2010) Influence of weld metal impact treatment on welded joint strength. The Paton Welding J., 1, 38-40.
6. Pismenny, A.S., Pentegov, I.V., Kislitsyn, V.M. et al. (2011) Devices for impact treatment of the weld in the process of resistance spot welding. Ibid., 1, 45-47.
7. (1973) New technological processes in precise instrument engineering. Ed. by R. Zeviga. Moscow: Energiya.
8. Yutkin, L.A. (1955) Electrohydraulic effect. Leningrad: Mashgiz.