Electronic Resource
s.l. ; Stafa-Zurich, Switzerland
Solid state phenomena
Vol. 116-117 (Oct. 2006), p. 362-365
ISSN:
1662-9779
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Physics
Notes:
Production of semi-solid slurry with fine and uniform microstructures is one of the basicand key problems for the industrial application of semi-solid processing. The common disadvantagesof existing techniques are as follows: continuous production difficulty, high process controllingrequirement and low quality microstructure. In order to overcome those problems, the MSCP (MultielectromagneticStirring Continuous Preparation) process has been developed by GRINM.Experimental results show that annular chamber for feedstock production can improve the efficiencyof electromagnetic stirring and reduce the difficulty of temperature grad control. Compared withsingle electromagnetic stirring, multi- electro magnetic stirring can achieve more uniform stirring.Strict temperature grad control in annular chamber is the key of continuous preparation of high qualitysemi-solid slurry. Semi-solid slurry of different solid fractions was obtained by MSCP
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/22/transtech_doi~10.4028%252Fwww.scientific.net%252FSSP.116-117.362.pdf
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