Determination of interfacial heat transfer coefficients for squeeze casting of magnesium alloy AZ91 with various section thicknesses
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DOI: 10.1080/2374068x.2020.1801250
Abstract: In the present work, a step die was made by P20 steel for squeeze casting magnesium alloy AZ91 with five different section thicknesses of 2, 4, 8, 12, and 20 mm under an applied pressure… read more here.
Keywords: casting magnesium; section thicknesses; magnesium alloy; alloy az91 ... See more keywords
Microstructural changes of ECAP-processed magnesium alloy AZ91 during cyclic loading at different stress-amplitude levels
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DOI: 10.17222/mit.2017.087
Abstract: Microstructural changes of magnesium alloy AZ91 after fatigue loading in the EX-ECAP state were evaluated using EBSD. It was found that both the number fraction of low-angle boundaries and parameter KAM decreased after the testing… read more here.
Keywords: microstructural changes; magnesium alloy; stress; alloy az91 ... See more keywords