Microstructure features of aluminum alloys welded joint obtained by friction stir welding

Olga Sizova, Galina Shlyakhova, Alexander Kolubaev, Evgeny Alexangrovich Kolubaev, Sergey Psakhie, Gennadii Rudenskii, Alexander Chernyavsky, Vitalii Lopota

Division for Materials Science

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

5 Citations (Scopus)

Abstract

The paper presents a metallographic study of aluminum alloy welds produced by friction stir welding. The weld structure is described for two alloys: Al-Cu and Al-Mg. It is shown that friction stir welding provides a fine-grained structure of the weld. The phase composition of the weld metal for the studied alloys is defined. Differences in the structure and distribution of secondphase particles in the weld metal are shown. The weld zone of Al-Cu alloy consists of equal size grains, with intermetallic particles located along the grain boundaries. The weld structure of Al-Mg alloy is banded, with alternating layers consisting of different size grains.

Original language	English
Title of host publication	Advanced Materials Research
Pages	174-179
Number of pages	6
Volume	872
DOIs	https://doi.org/10.4028/www.scientific.net/AMR.872.174
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

Fingerprint

Keywords

Aluminum alloy
Deformation
Friction stir welding
Metallographic study
Microstructure
Phase structure
Plastic flow

ASJC Scopus subject areas

Engineering(all)

Cite this

Sizova, O., Shlyakhova, G., Kolubaev, A., Kolubaev, E. A., Psakhie, S., Rudenskii, G., Chernyavsky, A., & Lopota, V. (2014). Microstructure features of aluminum alloys welded joint obtained by friction stir welding. In Advanced Materials Research (Vol. 872, pp. 174-179). (Advanced Materials Research; Vol. 872). https://doi.org/10.4028/www.scientific.net/AMR.872.174

Microstructure features of aluminum alloys welded joint obtained by friction stir welding. / Sizova, Olga; Shlyakhova, Galina; Kolubaev, Alexander; Kolubaev, Evgeny Alexangrovich; Psakhie, Sergey; Rudenskii, Gennadii; Chernyavsky, Alexander; Lopota, Vitalii.

Advanced Materials Research. Vol. 872 2014. p. 174-179 (Advanced Materials Research; Vol. 872).

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

Sizova, O, Shlyakhova, G, Kolubaev, A, Kolubaev, EA, Psakhie, S, Rudenskii, G, Chernyavsky, A & Lopota, V 2014, Microstructure features of aluminum alloys welded joint obtained by friction stir welding. in Advanced Materials Research. vol. 872, Advanced Materials Research, vol. 872, pp. 174-179, Russian-German Forum on Nanotechnology, Tomsk, Russian Federation, 21.5.13. https://doi.org/10.4028/www.scientific.net/AMR.872.174

@inproceedings{734a5014c1e84054a60e6feb7b50aa5c,

title = "Microstructure features of aluminum alloys welded joint obtained by friction stir welding",

abstract = "The paper presents a metallographic study of aluminum alloy welds produced by friction stir welding. The weld structure is described for two alloys: Al-Cu and Al-Mg. It is shown that friction stir welding provides a fine-grained structure of the weld. The phase composition of the weld metal for the studied alloys is defined. Differences in the structure and distribution of secondphase particles in the weld metal are shown. The weld zone of Al-Cu alloy consists of equal size grains, with intermetallic particles located along the grain boundaries. The weld structure of Al-Mg alloy is banded, with alternating layers consisting of different size grains.",

keywords = "Aluminum alloy, Deformation, Friction stir welding, Metallographic study, Microstructure, Phase structure, Plastic flow",

author = "Olga Sizova and Galina Shlyakhova and Alexander Kolubaev and Kolubaev, {Evgeny Alexangrovich} and Sergey Psakhie and Gennadii Rudenskii and Alexander Chernyavsky and Vitalii Lopota",

year = "2014",

doi = "10.4028/www.scientific.net/AMR.872.174",

language = "English",

isbn = "9783037859667",

volume = "872",

series = "Advanced Materials Research",

pages = "174--179",

booktitle = "Advanced Materials Research",

note = "Russian-German Forum on Nanotechnology ; Conference date: 21-05-2013 Through 24-05-2013",

}

TY - GEN

T1 - Microstructure features of aluminum alloys welded joint obtained by friction stir welding

AU - Sizova, Olga

AU - Shlyakhova, Galina

AU - Kolubaev, Alexander

AU - Kolubaev, Evgeny Alexangrovich

AU - Psakhie, Sergey

AU - Rudenskii, Gennadii

AU - Chernyavsky, Alexander

AU - Lopota, Vitalii

PY - 2014

Y1 - 2014

N2 - The paper presents a metallographic study of aluminum alloy welds produced by friction stir welding. The weld structure is described for two alloys: Al-Cu and Al-Mg. It is shown that friction stir welding provides a fine-grained structure of the weld. The phase composition of the weld metal for the studied alloys is defined. Differences in the structure and distribution of secondphase particles in the weld metal are shown. The weld zone of Al-Cu alloy consists of equal size grains, with intermetallic particles located along the grain boundaries. The weld structure of Al-Mg alloy is banded, with alternating layers consisting of different size grains.

AB - The paper presents a metallographic study of aluminum alloy welds produced by friction stir welding. The weld structure is described for two alloys: Al-Cu and Al-Mg. It is shown that friction stir welding provides a fine-grained structure of the weld. The phase composition of the weld metal for the studied alloys is defined. Differences in the structure and distribution of secondphase particles in the weld metal are shown. The weld zone of Al-Cu alloy consists of equal size grains, with intermetallic particles located along the grain boundaries. The weld structure of Al-Mg alloy is banded, with alternating layers consisting of different size grains.

KW - Aluminum alloy

KW - Deformation

KW - Friction stir welding

KW - Metallographic study

KW - Microstructure

KW - Phase structure

KW - Plastic flow

UR - http://www.scopus.com/inward/record.url?scp=84891900226&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84891900226&partnerID=8YFLogxK

U2 - 10.4028/www.scientific.net/AMR.872.174

DO - 10.4028/www.scientific.net/AMR.872.174

M3 - Conference contribution

AN - SCOPUS:84891900226

SN - 9783037859667

VL - 872

T3 - Advanced Materials Research

SP - 174

EP - 179

BT - Advanced Materials Research

T2 - Russian-German Forum on Nanotechnology

Y2 - 21 May 2013 through 24 May 2013

ER -

Access to Document

10.4028/www.scientific.net/AMR.872.174