Model Study of the Effect of Slag Layer on the Swirl Motion of Molten Steel Jet
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- IGUCHI Daisuke
- Graduate Student, Graduate School of Engineering, Hokkaido University
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- HIRATSUKA Akira
- Faculty of Engineering, Osaka Sangyo University
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- OHMI Tatsuya
- Graduate School of Engineering, Hokkaido University
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- TSUJINO Ryoji
- Faculty of Engineering, Setsunan University
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- SASAKI Yasushi
- Graduate School of Engineering, Tohoku University
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- IGUCHI Manabu
- Graduate School of Engineering, Hokkaido University
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抄録
Efficient agitation of molten steel and slag is requested in the steelmaking industry. The conventional agitation methods are mainly classified into Ar gas injection and electromagnetic stirring. These methods are very expensive and use much energy, and accordingly, we have proposed an alternative, cheap and effective mixing method using a swirl motion. This method does not need any driving devices in the reactor. In this study, low-density liquids and low-density particles are used as models for slag. The effects of the upper slag layer on the occurrence region and the amplitude of a swirl motion of a molten steel jet are investigated.
収録刊行物
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- 高温学会誌
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高温学会誌 33 (4), 173-178, 2007
一般社団法人 スマートプロセス学会 （旧高温学会）
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詳細情報 詳細情報について
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- CRID
- 1390001206427903872
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- NII論文ID
- 130004471171
- 10029255085
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- NII書誌ID
- AN00080051
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- COI
- 1:CAS:528:DC%2BD2sXhtFGkt77M
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- NDL書誌ID
- 8899780
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- ISSN
- 03871096
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可