The Paton Welding Journal, 2000, №03

2000 №03 (07)

2000 №03 (09)

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The Paton Welding Journal, 2000, #3, 37-40 pages

Influence of different methods of heat removal on the active zone in welding

A.I. Gedrovich, A.B. Zhidkov

East-Ukrainian State University, Lugansk, Ukraine

Abstract
The results are given of experimental verification of the effectiveness of various methods of cooling for lowering the welding deformations. It is found that the most effective is showering, cooling by water jets and application of crystalline heat absorbers. Welding with artificial heat removal can be recommended as a promising resources-saving technology.
Keywords: welding, deformation, heat removal, yield lines, active zone, intensity, methods

References

1. Gedrovich, A.I., Zhidkov, A.B. (2000) Application of heat-removing devices for lowering the welding strains and stresses. Avtomaticheskaya Svarka, 1, 45 - 49.
2. Kasatkin, B.S., Prokhorenko, V.M., Chertov, I.M. (1987) Stresses and strains in welding. Kiev: Vyshcha Shkola.
3. Lobanov, L.M. (1983) Technological means of lowering the strains and stresses. Kiev: Znanie.
4. Gedrovich, A.I. (1998) Plastic deformation in welding. Lugansk: East-Ukrainian University.
5. Lobanov, L.M. et al. Composition of a heat-absorbing welding paste. USSR author’s certificate 1046052, Int. Cl. В 23 К 35/36. Publ. 07.10.83.
6. Baskov, A.P., Berg, B.V., Witt, O.K. et al. (1991) Heat engineering. Edited by A.P. Baskakov. Moscow: Energoizdat.

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Suggested Citation

A.I. Gedrovich, A.B. Zhidkov (2000) Influence of different methods of heat removal on the active zone in welding. The Paton Welding J., 03, 37-40.

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