Effect of Aging Condition on the Mechanical Properties of an Al-Cu-Mg-Ag Alloy
2012 ◽
Vol 476-478
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pp. 42-45
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Keyword(s):
The effect of aging condition on elevated temperature tensile strength and microstructure of an Al-Cu-Mg-Ag alloy was investigated. The tensile strength of 165°C/14h samples was greater at room temperature and 200°C, while the 165°C/2h samples got superior tensile properties at 250°C and 300°C. The microstructure contained mainly of Ω plates in both conditions, and as the increasing of exposure temperature, the coarsening of Ω precipitates occurred by the solution of small particles and the growth of large particles, resulting in an increase in the average particle size, and the decrease in the number of precipitates.
Strength of Commercial Aluminum Alloys after Equal Channel Angular Pressing and Post-ECAP Processing
2006 ◽
Vol 114
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pp. 91-96
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2014 ◽
Vol 875-877
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pp. 63-67
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Keyword(s):
2021 ◽
Vol 18
(1)
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2021 ◽
2019 ◽
Vol 16
(1)
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pp. 64-70
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Keyword(s):
2019 ◽
Vol 54
(10)
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pp. 1259-1271
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