Multi-Frequency Electromagnetic Stirring of Liquid Metals.
نویسندگان
چکیده
منابع مشابه
Thermoelectric magnetohydrodynamic stirring of liquid metals.
The direct observation of a thermoelectric magnetohydrodynamic (TEMHD) flow has been achieved and is reported here. The origin of the flow is identified based on a series of qualitative tests and corresponds, quantitatively, with a swirling flow TEMHD model. A theory for determining the dominant driver of a free-surface flow, TEMHD or thermocapillary (TC), is found to be consistent with the exp...
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Electromagnetic stirring is widely used in continuous casting of steel as a means to improve homogeneity of cast slabs. Industrial experience has shown that stirrer design and operating conditions have a strong influence on the metallurgical quality of the cast slab. This paper examines the effect of the stirrer current and field frequency on the flow in horizontal EMS of steel slabs. A threedi...
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ژورنال
عنوان ژورنال: ISIJ International
سال: 1996
ISSN: 0915-1559
DOI: 10.2355/isijinternational.36.487