Influence of constituents on the ductile fracture of Al-Cu-Mg alloys: Modulated by the aging treatment

G. J. Zhang; R. H. Wang; S. P. Yuan; G. Liu; S. Scudino; J. Sun; K. H. Chen

doi:10.1016/j.msea.2009.08.042

Influence of constituents on the ductile fracture of Al-Cu-Mg alloys: Modulated by the aging treatment

G. J. Zhang
, R. H. Wang
, S. P. Yuan
, G. Liu
, S. Scudino
, J. Sun
, K. H. Chen

材料科学与工程学院

Xi'an University of Technology
Xi'an Jiaotong University
Leibniz Institute for Solid State and Materials Research Dresden
Central South University

科研成果: 期刊稿件 › 文章 › 同行评审

11 引用（Scopus）

摘要

Two different solution treatments and following aging treatment with a series of aging time were respectively applied to Al-Cu-Mg alloys to investigate the coupling effect of constituents and precipitates on the ductile fracture of the heat-treatable aluminum alloys. Ductility and fracture toughness were measured and their dependence on the constituents was clearly shown to be controllable by aging treatment. A multiscale fracture model was used to quantitatively explain the aging-modulated influence of constituents on ductile fracture.

源语言	英语
页（从-至）	171-176
页数	6
期刊	Materials Science and Engineering: A
卷	526
期	1-2
DOI	https://doi.org/10.1016/j.msea.2009.08.042
出版状态	已出版 - 25 11月 2009

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10.1016/j.msea.2009.08.042

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title = "Influence of constituents on the ductile fracture of Al-Cu-Mg alloys: Modulated by the aging treatment",

abstract = "Two different solution treatments and following aging treatment with a series of aging time were respectively applied to Al-Cu-Mg alloys to investigate the coupling effect of constituents and precipitates on the ductile fracture of the heat-treatable aluminum alloys. Ductility and fracture toughness were measured and their dependence on the constituents was clearly shown to be controllable by aging treatment. A multiscale fracture model was used to quantitatively explain the aging-modulated influence of constituents on ductile fracture.",

keywords = "Aging treatment, Aluminum alloys, Coupling effect, Ductile fracture, Second phase particles",

author = "Zhang, \{G. J.\} and Wang, \{R. H.\} and Yuan, \{S. P.\} and G. Liu and S. Scudino and J. Sun and Chen, \{K. H.\}",

year = "2009",

month = nov,

day = "25",

doi = "10.1016/j.msea.2009.08.042",

language = "英语",

volume = "526",

pages = "171--176",

journal = "Materials Science and Engineering: A",

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TY - JOUR

T1 - Influence of constituents on the ductile fracture of Al-Cu-Mg alloys

T2 - Modulated by the aging treatment

AU - Zhang, G. J.

AU - Wang, R. H.

AU - Yuan, S. P.

AU - Liu, G.

AU - Scudino, S.

AU - Sun, J.

AU - Chen, K. H.

PY - 2009/11/25

Y1 - 2009/11/25

N2 - Two different solution treatments and following aging treatment with a series of aging time were respectively applied to Al-Cu-Mg alloys to investigate the coupling effect of constituents and precipitates on the ductile fracture of the heat-treatable aluminum alloys. Ductility and fracture toughness were measured and their dependence on the constituents was clearly shown to be controllable by aging treatment. A multiscale fracture model was used to quantitatively explain the aging-modulated influence of constituents on ductile fracture.

AB - Two different solution treatments and following aging treatment with a series of aging time were respectively applied to Al-Cu-Mg alloys to investigate the coupling effect of constituents and precipitates on the ductile fracture of the heat-treatable aluminum alloys. Ductility and fracture toughness were measured and their dependence on the constituents was clearly shown to be controllable by aging treatment. A multiscale fracture model was used to quantitatively explain the aging-modulated influence of constituents on ductile fracture.

KW - Aging treatment

KW - Aluminum alloys

KW - Coupling effect

KW - Ductile fracture

KW - Second phase particles

UR - https://www.scopus.com/pages/publications/70349258451

U2 - 10.1016/j.msea.2009.08.042

DO - 10.1016/j.msea.2009.08.042

M3 - 文章

AN - SCOPUS:70349258451

SN - 0921-5093

VL - 526

SP - 171

EP - 176

JO - Materials Science and Engineering: A

JF - Materials Science and Engineering: A

IS - 1-2

ER -

Influence of constituents on the ductile fracture of Al-Cu-Mg alloys: Modulated by the aging treatment

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