| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1580431 | Materials Science and Engineering: A | 2009 | 6 Pages |
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.
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Authors
G.J. Zhang, R.H. Wang, S.P. Yuan, G. Liu, S. Scudino, J. Sun, K.H. Chen,