Influence of Welding with Two-Jet Gas Shielding on the Shaping of a Welding Joint

D. A. Chinakhov, E. D. Chinakhova, S. V. Grichin, Y. M. Gotovschik

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

The author considers gas-dynamic influence upon microhardness and weld configuration of single-pass welds from steel 30HGSA when welding with consumable electrode under double-jet shielding. The relations to the chosen controlled welding parameters (Q, L, I) are developed and the controlling influence of the gas-dynamic affect of dynamic shield gas jet over formation of welds from alloy-treated steel 30HGSA is determined.

Original languageEnglish
Article number012013
JournalIOP Conference Series: Materials Science and Engineering
Volume125
Issue number1
DOIs
Publication statusPublished - 5 May 2016

Fingerprint

Shielding
Welding
Welds
Gas dynamics
Gases
Steel
Alloy steel
Microhardness
Electrodes

ASJC Scopus subject areas

  • Engineering(all)
  • Materials Science(all)

Cite this

Influence of Welding with Two-Jet Gas Shielding on the Shaping of a Welding Joint. / Chinakhov, D. A.; Chinakhova, E. D.; Grichin, S. V.; Gotovschik, Y. M.

In: IOP Conference Series: Materials Science and Engineering, Vol. 125, No. 1, 012013, 05.05.2016.

Research output: Contribution to journalArticle

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