A novel modifier on the microstructure and mechanical properties of Al-7Si alloys
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DOI: 10.1016/j.matlet.2019.05.050
Abstract: Abstract In this work, the AlCoCrFeNiTi high-entropy alloy (HEA) was prepared as an inoculant to refine the α-Al and silicon phases in Al-7Si alloy. The modification mechanism and the existing form of HEA in Al-7Si… read more here.
Keywords: properties 7si; mechanical properties; 7si alloy; modifier microstructure ... See more keywords
Relationship Between Machinability, Microstructure, and Mechanical Properties of Al-7Si Alloy
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DOI: 10.1520/jte20170083
Abstract: In this work, commercially available Al-7Si alloy was used, and the microstructure was modified by the additions of AlSr15, AlTi5B1, and Al3B. Cylindrical samples were cast into a sand mold and the machinability of the… read more here.
Keywords: quality; machinability; surface; 7si alloy ... See more keywords
Influence of Modification on Flow Stress Behavior and Corrosive Properties of a Hypoeutectic Al-Si Alloy
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DOI: 10.3390/ma15072697
Abstract: The flow stress behavior and corrosive properties of Al-7Si alloy were studied by thermal compression test, electrochemical test, and electron probe microanalysis. The influences of temperatures, strain rates, strains, and morphology of Si particles on… read more here.
Keywords: 7si alloy; morphology particles; stress; corrosive properties ... See more keywords