The Paton Welding Journal, 2002, №10

2002 №10 (07)

2002 №10 (09)

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The Paton Welding Journal, 2002, #10, 35-37 pages

Hybrid CO₂-laser, CO₂ consumable-arc welding

V.D. Shelyagin, V.Yu. Khaskin, V.P. Garashchuk, A.V. Siora, A.V. Bernatsky, A.V. Sakharnov

E.O. Paton Electric Welding Institute of the NASU 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine.

Abstract
Technological research on laser and consumable-arc hybrid welding at process speeds of 15-300 m/h is described. Application of the hybrid process at fixed power of laser radiation is rational up to a certain thickness of welded metal, above which the penetration depth does not increase, despite lowering of welding speed
Keywords: hybrid welding, laser, electric arc, stabilisation, penetration depth, weld thickness, welding modes

References

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2. Khaskin, V.Yu., Shelyagin, V.D., Garashchuk, V.P. et al. (2001) Laser butt welding with high-frequency heating of weld of edges. The Paton Welding J., 11, 24-27.
3. Garashchuk, V.P., Shelyagin, V.D., Nazarenko, O.K. et al. (1997) Technological CO2-laser LT-104 of 10 kW power. Avtomatich. Svarka, i, 36-39.
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Suggested Citation

V.D. Shelyagin, V.Yu. Khaskin, V.P. Garashchuk, A.V. Siora, A.V. Bernatsky, A.V. Sakharnov (2002) Hybrid CO₂-laser, CO₂ consumable-arc welding. The Paton Welding J., 10, 35-37.

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