Standard

Structure and mechanical properties of commercial Al-Mg 1560 alloy after equal-channel angular extrusion and annealing. / Markushev, M. V.; Murashkin, M. Yu.

In: Materials Science and Engineering A, Vol. 367, No. 1-2, 25.02.2004, p. 234-242.

Research output: Contribution to journal › Article › peer-review

Harvard

Markushev, MV & Murashkin, MY 2004, 'Structure and mechanical properties of commercial Al-Mg 1560 alloy after equal-channel angular extrusion and annealing', Materials Science and Engineering A, vol. 367, no. 1-2, pp. 234-242. https://doi.org/10.1016/j.msea.2003.10.237

APA

Markushev, M. V., & Murashkin, M. Y. (2004). Structure and mechanical properties of commercial Al-Mg 1560 alloy after equal-channel angular extrusion and annealing. Materials Science and Engineering A, 367(1-2), 234-242. https://doi.org/10.1016/j.msea.2003.10.237

Vancouver

Markushev MV, Murashkin MY. Structure and mechanical properties of commercial Al-Mg 1560 alloy after equal-channel angular extrusion and annealing. Materials Science and Engineering A. 2004 Feb 25;367(1-2):234-242. https://doi.org/10.1016/j.msea.2003.10.237

Author

Markushev, M. V. ; Murashkin, M. Yu. / Structure and mechanical properties of commercial Al-Mg 1560 alloy after equal-channel angular extrusion and annealing. In: Materials Science and Engineering A. 2004 ; Vol. 367, No. 1-2. pp. 234-242.

BibTeX

@article{360524fbc407423baf273bb2d7282026,
title = "Structure and mechanical properties of commercial Al-Mg 1560 alloy after equal-channel angular extrusion and annealing",
abstract = "Structure-property relationships in commercial 1560 (Al-6.0 wt.% Mg-0.6 wt.% Mn) aluminium alloy subjected to equal-channel angular extrusion (ECAE) and subsequent annealing have been analyzed. The features of the submicrocrystalline (SMC) deformation structure obtained by ECAE and its transformation into submicro- and microcrystalline grain structures upon annealing were studied by optical and transmission electron microscopy, and X-ray diffraction. The nature of recrystallization and phase transformation processes upon annealing is discussed. The alloy mechanical behaviour has been characterized by static tension and bending experiments at room temperature. The effects of ECAE and annealing on serrated flow, strength, hardness, ductility and crack resistance of the alloy are demonstrated. In contrast to the usually observed behaviour of ECAE-processed Al alloys, ductility and crack resistance decreased with transformation the SMC structure upon low-temperature annealing, which is attributed to the formation of β precipitates during annealing treatment.",
keywords = "Aluminium alloy, Crack resistance, Severe plastic deformation, Submicrocrystalline structure, Tensile strength",
author = "Markushev, {M. V.} and Murashkin, {M. Yu}",
year = "2004",
month = feb,
day = "25",
doi = "10.1016/j.msea.2003.10.237",
language = "English",
volume = "367",
pages = "234--242",
journal = "Materials Science and Engineering: A",
issn = "0921-5093",
publisher = "Elsevier",
number = "1-2",

}

RIS

TY - JOUR

T1 - Structure and mechanical properties of commercial Al-Mg 1560 alloy after equal-channel angular extrusion and annealing

AU - Markushev, M. V.

AU - Murashkin, M. Yu

PY - 2004/2/25

Y1 - 2004/2/25

N2 - Structure-property relationships in commercial 1560 (Al-6.0 wt.% Mg-0.6 wt.% Mn) aluminium alloy subjected to equal-channel angular extrusion (ECAE) and subsequent annealing have been analyzed. The features of the submicrocrystalline (SMC) deformation structure obtained by ECAE and its transformation into submicro- and microcrystalline grain structures upon annealing were studied by optical and transmission electron microscopy, and X-ray diffraction. The nature of recrystallization and phase transformation processes upon annealing is discussed. The alloy mechanical behaviour has been characterized by static tension and bending experiments at room temperature. The effects of ECAE and annealing on serrated flow, strength, hardness, ductility and crack resistance of the alloy are demonstrated. In contrast to the usually observed behaviour of ECAE-processed Al alloys, ductility and crack resistance decreased with transformation the SMC structure upon low-temperature annealing, which is attributed to the formation of β precipitates during annealing treatment.

AB - Structure-property relationships in commercial 1560 (Al-6.0 wt.% Mg-0.6 wt.% Mn) aluminium alloy subjected to equal-channel angular extrusion (ECAE) and subsequent annealing have been analyzed. The features of the submicrocrystalline (SMC) deformation structure obtained by ECAE and its transformation into submicro- and microcrystalline grain structures upon annealing were studied by optical and transmission electron microscopy, and X-ray diffraction. The nature of recrystallization and phase transformation processes upon annealing is discussed. The alloy mechanical behaviour has been characterized by static tension and bending experiments at room temperature. The effects of ECAE and annealing on serrated flow, strength, hardness, ductility and crack resistance of the alloy are demonstrated. In contrast to the usually observed behaviour of ECAE-processed Al alloys, ductility and crack resistance decreased with transformation the SMC structure upon low-temperature annealing, which is attributed to the formation of β precipitates during annealing treatment.

KW - Aluminium alloy

KW - Crack resistance

KW - Severe plastic deformation

KW - Submicrocrystalline structure

KW - Tensile strength

UR - http://www.scopus.com/inward/record.url?scp=0942280207&partnerID=8YFLogxK

U2 - 10.1016/j.msea.2003.10.237

DO - 10.1016/j.msea.2003.10.237

M3 - Article

AN - SCOPUS:0942280207

VL - 367

SP - 234

EP - 242

JO - Materials Science and Engineering: A

JF - Materials Science and Engineering: A

SN - 0921-5093

IS - 1-2

ER -

ID: 42940305