Preparation of AlSi9Mg Alloy Semi-Solid Slurry by Electromagnetic Stirring Combined with Mechanical Vibration
2012 ◽
Vol 192-193
◽
pp. 398-403
Keyword(s):
The electromagnetic stirring combined with mechanical stirring (EMSCMV) method was developed for preparing the AlSi9Mg alloy semi-solid slurry. The experimental results demonstrate that, the preparation of semi-solid slurry by EMSCMV is sufficient to obtain fine microstructure of billet. The primary -Al particles are small, spherical and uniform throughout the microstructure. When increasing the stirring power and the vibrating power, the size of primary -Al particles decreases while the shape factor increases, and its distribution is more uniform. The fine microstructure of billet prepared by EMSCMV was obtained at the stirring power of 2.0~2.4 kW and vibrating power of 0.8 kW.
2012 ◽
Vol 192-193
◽
pp. 386-391
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2011 ◽
Vol 66-68
◽
pp. 1858-1862
Keyword(s):
2006 ◽
Vol 116-117
◽
pp. 72-75
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Keyword(s):
2008 ◽
Vol 141-143
◽
pp. 163-168
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2021 ◽
Vol 692
(3)
◽
pp. 032120
2014 ◽
Vol 1006-1007
◽
pp. 845-848
2011 ◽
Vol 383-390
◽
pp. 707-711
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