The Paton Welding Journal, 2010, №03



2010 №03 (09)

2010 №03 (01)

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TPWJ, 2010, #3, 50-52 pages
 
RESISTANCE SPOT WELDING WITH SPECIAL EDGE PREPARATION


Journal                    The Paton Welding Journal
Publisher                 International Association «Welding»
ISSN                       0957-798X (print)
Issue                       № 3, 2010 (March)
Pages                      50-52
 
 
Authors
Yu.A. TSUMAREV
Belarusian-Russian University, Mogilyov, Republic of Belarus
 
 
Abstract
It is shown that beveled edge preparation of the parts to be welded ensures an inclined position of the mating planes, promoting lowering of power in spot weld formation, reduction of harmful influence of bending on the load-carrying capacity of the welded joint in resistance spot welding, and lowering of the degree of non-uniformity of shear and tear force distribution across the cast nugget section.
 
 
Keywords: resistance spot welding, edge preparation, inclined contact plane, force distribution, fracture force
 
 
Received:                ??.??.??
Published:               28.03.10
 
 
References
1. Orlov, B.D., Dmitriev, Yu.V., Chakalev, A.A. et al. (1975) Technology and equipment for resistance welding. Moscow: Mashinostroenie.
2. Shavyrin, V.N., Ryazantsev, V.I. (1981) Glued-welded structures. Moscow: Mashinostroenie.
3. Ryazantsev, V.I., Fedoseev, V.A., Abin, N.N. (1984) Technical-economical efficiency of application of welded, glued-welded and riveted joints. Svarochn. Proizvodstvo, 1, 28-29.
4. Latypova, E.Yu., Tsumarev, Yu.A., Kuzmenko, I.M. et al. Electrode for resistance spot welding. Pat. 6379. BY. Publ. 30.09.2004.
5. Popkovsky, V.A., Latypova, E.Yu., Tsumarev, Yu.A. et al. Electrode for resistance spot welding. Pat. 6500. BY. Publ. 30.09.2004.
6. (1979) Welding in machine-building: Refer. Book. Ed. by V.A. Vinokurov. Vol. 3. Moscow: Mashinostroenie.

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