Microstructure and mechanical properties of Al-Cu alloy with 0.6%Fe produced with ultrasonic vibration and applied pressure

2018/01/10 by Yuliang Zhao, Zhao, Yuliang, Weiwen Zhang +9
Engineering · Materials Science · Physics and Astronomy · #Aluminum Alloy Microstructure Properties #Aluminum Alloys Composites Properties #FOS: Physical sciences #Materials Science (cond-mat.mtrl-sci) #Microstructure and mechanical properties #cond-mat.mtrl-sci

paper · pdf · doi:10.48550/arxiv.1801.03246

arxiv created 2018/01/10 · openalex publication_date 2018/01/10 · arxiv updated 2018/01/11 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The combined effect of ultrasonic vibration (UT) and applied pressure (P) on microstructure and mechanical properties of Al-5.0Cu-0.6Mn-0.6Fe alloy were investigated. The best tensile properties produced by P+UT processing are UTS: 268MPa, YS: 192MPa, E.L.: 17.1%, respectively, which increasing by 64%, 59% and 307%, respectively, compare to the Non-treated alloy.

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