Název:	Investigating the Benefit of Soft Magnetic Composite Inserts on Energy Efficiency in Cold Wall Billet Casters Using Computer Simulation
Autoři:	Eddir, Tareq Goldstein, Robert Haun, Robert
Citace zdrojového dokumentu:	Proceeding of UIE 2021: XIX International UIE Congress on Evolution and New Trends in Electrothermal Processes. 1.-3.2021, Pilsen, Faculty of Electrical Engineering, University of West Bohemia, Czech Republic, 2021, p. 103-104.
Datum vydání:	2021
Nakladatel:	Faculty of Electrical Engineering, University of West Bohemia
Typ dokumentu:	konferenční příspěvek conferenceObject
URI:	http://hdl.handle.net/11025/45810
ISBN:	978-80-261-0930-3
Klíčová slova:	měkké magnetické kompozity;magnetické vložky;počítačová simulace;energetická účinnost;recyklace práškového kovu;cold wall induction
Klíčová slova v dalším jazyce:	indukce studenou stěnou;soft magnetic composites;magnetic inserts;computer simulation;energy efficiency;powder metal recycling
Abstrakt v dalším jazyce:	Cold wall induction (CWI) applications are widely used for melting or processing metals, oxides, glasses, and other reactive or high purity materials. Multiple studies have been made for their optimization, but their energy efficiency is still low compared to other processes. The rise of additive manufacturing (AM) has resulted in renewed interest in the use of CWI applications for powder manufacturing and recycling. The emerging AM techniques require highly consistent powders with a small range of size, shape and chemical composition. Current powder production techniques, such as electrode induction gas atomization (EIGA) and drip melting, tend to have relatively low acceptable yield for AM. Recycling processes which use CWI to convert the out of specification powder back into raw billets for reprocessing are receiving renewed interest. This paper will look at the use and optimization of soft magnetic composites (SMC) for inserts or other components to increase energy efficiency of cold wall induction billet casters used for powder recycling. Modelling will be used to predict electrical parameters for comparison. Also, some discussion will be had on potential to further improve energy efficiency due to the improved thermal efficiency of the system.
Práva:	© IEEE
Vyskytuje se v kolekcích:	UIE 2021 UIE 2021

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