Investigating the Influence of the Power Supply Type upon the Properties of the Weld Joints under Manual Arc Welding

Dmitriy P. Il’yaschenko; Dmitry A. Chinakhov; Y.M. Gotovschik

doi:10.4028/www.scientific.net/AMR.1040.837

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Investigating the Influence of the Power Supply Type upon the Properties of the Weld Joints under Manual Arc Welding

Abstract:

The given work considers the influence of the power supply type (diode rectifier DR-306 and inverter Nebula-315) upon the chemical composition, microstructure, mechanical properties of weld joints and upon health characteristics of the manual arc welding process.It has been ascertained that the power supply type has a significant influence upon the weld joints properties and health characteristics of the manual arc welding process. Using a new generation inverter power supply allows less heat input into the weld bead, thus, decreasing silicium and manganese burning, improving impact resistance of weld joints under low (negative) temperature and reduces the risk of respiratory diseases for the workers.

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Periodical:

Advanced Materials Research (Volume 1040)

Pages:

837-844

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1040.837

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Online since:

September 2014

Authors:

Dmitriy P. Il’yaschenko, Dmitry A. Chinakhov*, Y.M. Gotovschik

Keywords:

Arc Welding, Health Characteristics, Power Supply Type, Properties of Weld Joints

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References

[1] Il'yaschenko D.P., Chinakhov D.A. Power supply as an energy and resourse saving factor of the welding industry. New Industrial Technologies. 3 (2010), 40-42.

Google Scholar

[2] Il'yashenko D.P., Zernin E.A. Determination of metal losses through splashing using different power sources, Welding International. 25, 1 (2011) 69–72.

DOI: 10.1080/09507116.2010.527064

Google Scholar

[3] Brunov O.G. Machine welding in the active gases with pulse supply of the welding wire: scientific publication, Tomsk: Tomsk Polytechnic University publishers, 2007, 137 p.

Google Scholar

[4] Livshits L.S. Metallurgy for welders (welding steels). М.: Mashinostroyeniye, 1979, 253 p.

Google Scholar

[5] Il'yaschenko D.P., Sapozhkov S.B., Shadsky S.V. Health characteristics of manual arc welding with coated electrodes with application of protective coating, Labour safety in industry. 6 (2009), 30 – 34.

Google Scholar

[6] Il'yaschenko D.P., Grishagin V.M. Welding fumes as the main factor affecting welder's labour safety, Welding production. 5 (2009), 51-55.

Google Scholar

[7] Arc welding metallurgy: arc processes and electrode melting / Ed. by I.K. Pokhodnya. K: Naukova dumka, 1990, 222 p.

Google Scholar