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A systematic study of the effect of interrupted ageing conditions on the strength and toughness development of AA6061

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A systematic study of the effect of interrupted ageing conditions on the strength and toughness development of AA6061. / Risanti, D. D.; Yin, M.; del Castillo, P. E.J.Rivera Díaz et al.
In: Materials Science and Engineering: A, Vol. 523, No. 1-2, 15.10.2009, p. 99-111.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Risanti, DD, Yin, M, del Castillo, PEJRD & van der Zwaag, S 2009, 'A systematic study of the effect of interrupted ageing conditions on the strength and toughness development of AA6061', Materials Science and Engineering: A, vol. 523, no. 1-2, pp. 99-111. https://doi.org/10.1016/j.msea.2009.06.044

APA

Risanti, D. D., Yin, M., del Castillo, P. E. J. R. D., & van der Zwaag, S. (2009). A systematic study of the effect of interrupted ageing conditions on the strength and toughness development of AA6061. Materials Science and Engineering: A, 523(1-2), 99-111. https://doi.org/10.1016/j.msea.2009.06.044

Vancouver

Risanti DD, Yin M, del Castillo PEJRD, van der Zwaag S. A systematic study of the effect of interrupted ageing conditions on the strength and toughness development of AA6061. Materials Science and Engineering: A. 2009 Oct 15;523(1-2):99-111. doi: 10.1016/j.msea.2009.06.044

Author

Risanti, D. D. ; Yin, M. ; del Castillo, P. E.J.Rivera Díaz et al. / A systematic study of the effect of interrupted ageing conditions on the strength and toughness development of AA6061. In: Materials Science and Engineering: A. 2009 ; Vol. 523, No. 1-2. pp. 99-111.

Bibtex

@article{58711b339d404bacb4b60d75ac8fb250,
title = "A systematic study of the effect of interrupted ageing conditions on the strength and toughness development of AA6061",
abstract = "Recently it has been shown that for specific conditions interrupted ageing produces an improvement in mechanical properties of several heat treatable aluminium alloys. However, no systematic studies related to the heat treatment parameters leading to such improvements have been reported. The present work is a comprehensive study on the effects of the pre-interruption, interruption and post-interruption temperatures and times on the strength and toughness of AA6061. Each stage of the treatment is varied systematically and the effects were assessed through hardness, tensile and Kahn tear tests. Unlike earlier claims in the literature, for many combinations, no substantial improvement in strength and toughness over those values obtained via a regular T6 treatment was observed.",
keywords = "Ageing, Al-Mg-Si alloy, Mechanical properties, Secondary precipitation, TEM",
author = "Risanti, {D. D.} and M. Yin and {del Castillo}, {P. E.J.Rivera D{\'i}az} and {van der Zwaag}, S.",
year = "2009",
month = oct,
day = "15",
doi = "10.1016/j.msea.2009.06.044",
language = "English",
volume = "523",
pages = "99--111",
journal = "Materials Science and Engineering: A",
issn = "0921-5093",
publisher = "Elsevier Ltd",
number = "1-2",

}

RIS

TY - JOUR

T1 - A systematic study of the effect of interrupted ageing conditions on the strength and toughness development of AA6061

AU - Risanti, D. D.

AU - Yin, M.

AU - del Castillo, P. E.J.Rivera Díaz

AU - van der Zwaag, S.

PY - 2009/10/15

Y1 - 2009/10/15

N2 - Recently it has been shown that for specific conditions interrupted ageing produces an improvement in mechanical properties of several heat treatable aluminium alloys. However, no systematic studies related to the heat treatment parameters leading to such improvements have been reported. The present work is a comprehensive study on the effects of the pre-interruption, interruption and post-interruption temperatures and times on the strength and toughness of AA6061. Each stage of the treatment is varied systematically and the effects were assessed through hardness, tensile and Kahn tear tests. Unlike earlier claims in the literature, for many combinations, no substantial improvement in strength and toughness over those values obtained via a regular T6 treatment was observed.

AB - Recently it has been shown that for specific conditions interrupted ageing produces an improvement in mechanical properties of several heat treatable aluminium alloys. However, no systematic studies related to the heat treatment parameters leading to such improvements have been reported. The present work is a comprehensive study on the effects of the pre-interruption, interruption and post-interruption temperatures and times on the strength and toughness of AA6061. Each stage of the treatment is varied systematically and the effects were assessed through hardness, tensile and Kahn tear tests. Unlike earlier claims in the literature, for many combinations, no substantial improvement in strength and toughness over those values obtained via a regular T6 treatment was observed.

KW - Ageing

KW - Al-Mg-Si alloy

KW - Mechanical properties

KW - Secondary precipitation

KW - TEM

U2 - 10.1016/j.msea.2009.06.044

DO - 10.1016/j.msea.2009.06.044

M3 - Journal article

AN - SCOPUS:68949208460

VL - 523

SP - 99

EP - 111

JO - Materials Science and Engineering: A

JF - Materials Science and Engineering: A

SN - 0921-5093

IS - 1-2

ER -