Influence of nanostructured powder modifiers on the structure of a welding bead

M. A. Kuznetsov, S. P. Zhuravkov, Evgenii Alexandrovich Zernin, Dmitry Evgenievich Kolmogorov, N. A. Yavorovskiy

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Addition of tungsten and aluminum oxyhydroxide nanopowders to the weld pool has shown a positive effect on the structure of metal during arc gas welding with a consumable electrode. It has been shown that introducing the powders decreases the dendrite size and leads to the formation of a more equilibrium micr?structure.

Original language	English
Title of host publication	Advanced Materials Research
Pages	118-122
Number of pages	5
Volume	872
DOIs	https://doi.org/10.4028/www.scientific.net/AMR.872.118
Publication status	Published - 2014
Event	Russian-German Forum on Nanotechnology - Tomsk, Russian Federation Duration: 21 May 2013 → 24 May 2013

Publication series

Name	Advanced Materials Research
Volume	872
ISSN (Print)	10226680

Other

Other	Russian-German Forum on Nanotechnology
Country	Russian Federation
City	Tomsk
Period	21.5.13 → 24.5.13

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Keywords

Aluminum oxyhydroxide
Arc welding
Nanodispersed powders
Tungsten
Welding bead structure

ASJC Scopus subject areas

Engineering(all)

Cite this

Kuznetsov, M. A., Zhuravkov, S. P., Zernin, E. A., Kolmogorov, D. E., & Yavorovskiy, N. A. (2014). Influence of nanostructured powder modifiers on the structure of a welding bead. In Advanced Materials Research (Vol. 872, pp. 118-122). (Advanced Materials Research; Vol. 872). https://doi.org/10.4028/www.scientific.net/AMR.872.118

Influence of nanostructured powder modifiers on the structure of a welding bead. / Kuznetsov, M. A.; Zhuravkov, S. P.; Zernin, Evgenii Alexandrovich ; Kolmogorov, Dmitry Evgenievich ; Yavorovskiy, N. A.

Advanced Materials Research. Vol. 872 2014. p. 118-122 (Advanced Materials Research; Vol. 872).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kuznetsov, MA , Zhuravkov, SP , Zernin, EA , Kolmogorov, DE & Yavorovskiy, NA 2014, Influence of nanostructured powder modifiers on the structure of a welding bead. in Advanced Materials Research. vol. 872, Advanced Materials Research, vol. 872, pp. 118-122, Russian-German Forum on Nanotechnology, Tomsk, Russian Federation, 21.5.13. https://doi.org/10.4028/www.scientific.net/AMR.872.118

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Access to Document

10.4028/www.scientific.net/AMR.872.118