The Paton Welding Journal, 2021, №04



2021 №04 (01)

DOI of Article 10.37434/tpwj2021.04.02

2021 №04 (03)

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The Paton Welding Journal, 2021, #4, 9-13 pages

Optimization by calculation method of pulsed-arc welding modes using high alloy welding material

A.V. Zavdoveev¹, V.D. Poznyakov¹, O.A. Gaivoronsky¹, A.M. Denysenko¹, T. Baudin²

¹E.O. Paton Electric Welding Institute of the NASU.. 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine. E-mail: office@paton.kiev.ua
²Université Paris-Saclay, CNRS, Institut de chimie moléculaire et des ma tériaux d’Orsay, 91405 Orsay, France. E-mail: thierry.baudin@u-psud.fr

Abstract
The use of modern pulsed-arc welding technologies allows a significant improvement of the quality of welded joints. However, a large number of possible welding modes hinder the development and implementation of pulse technologies in modern production. This is associated with the fact that in pulsed-arc welding at least four independently variable parameters exist, which in totality requires a large number of experiments to determine their impact. To optimize the number of experiments in this study, the experimental calculation Taguchi algorithm for the process of pulsating arc welding using a high alloy welding material was implemented. The quantitative contribution of each variable welding parameter in the formation of the penetration depth is shown. The optimal welding modes were proposed, providing a set penetration depth. 15 Ref., 6 Tables, 4 Figures.
Keywords: pulsating arc welding, penetration depth, Taguchi algorithm, high alloy welding material

Received 24.02.2021

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Suggested Citation

A.V. Zavdoveev, V.D. Poznyakov, O.A. Gaivoronsky, A.M. Denysenko, T. Baudin (2021) Optimization by calculation method of pulsed-arc welding modes using high alloy welding material. The Paton Welding J., 04, 9-13.

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