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A Computational Flu...
A Computational Fluid Dynamics Study on Physical Refining of Steel Melts by Filtration
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- Akbarnejad, Shahin, 1978- (författare)
- KTH,Materialvetenskap
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- Sheng, Dong-yuan (författare)
- KTH,Processer
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- Jönsson, Pär (författare)
- KTH,Processer
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(creator_code:org_t)
- MDPI AG, 2023
- 2023
- Engelska.
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Ingår i: Metals. - : MDPI AG. - 2075-4701. ; 13:6
- Relaterad länk:
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https://urn.kb.se/re...
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visa fler...
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https://doi.org/10.3...
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visa färre...
Abstract
Ämnesord
Stäng
- In this paper, a previous experimental investigation on physical refining of steel melts by filtration was numerically studied. To be specific, the filtration of non-metallic alumina inclusions, in the size range of 1-100 & mu;m, was stimulated from steel melt using a square-celled monolithic alumina filter. Computational fluid dynamics (CFD) studies, including simulations of both fluid flow and particle tracing using the one-way coupling method, were conducted. The CFD predicted results for particles in the size range of & LE;5 & mu;m were compared to the published experimental data. The modeled filtration setup could capture 100% of the particles larger than 50 & mu;m. The percentage of the filtered particles decreased from 98% to 0% in the particle size range from 50 & mu;m to 1 & mu;m.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Metallurgi och metalliska material (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Metallurgy and Metallic Materials (hsv//eng)
Nyckelord
- steel refining
- steel filtration
- alumina filters
- ceramic filters
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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