Effects of manufacturing parameters in planar flow casting process on ribbon formation and puddle evolution of Fe-Si-B alloy

NCUIR > Engineering College > Energy of Mechatronics > journal & Dissertation > Item 987654321/104785

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Title:	Effects of manufacturing parameters in planar flow casting process on ribbon formation and puddle evolution of Fe-Si-B alloy
Authors:	鍾志昂;Wu, Chung-Yung;Chung, Chih-Ang;Su, Yu-Guang;Chen, Falin;Chang, Min-Hsing
Contributors:	工學院能源工程研究所
Keywords:	Fe–Si–B alloy;planar flow casting process;puddle stability;ribbon formation
Date:	2015-01-01
Issue Date:	2026-04-23 11:58:04 (UTC+8)
Publisher:	Iron and Steel Institute of Japan;The Iron and Steel Institute of Japan
Abstract:	摘要： The effects of manufacturing parameters in the planar flow casting process on the ribbon formation and the puddle stability of Fe78Si9B13 alloy are investigated experimentally. The ribbon morphology, surface quality, and puddle geometry are examined at different conditions and the transient evolution processes of puddle for molten metal passing through a rectangular nozzle are observed. The successful operability window for the production of Fe78Si9B13 ribbon is established and it is found the scope is different from that of Al-based alloy. The trend lines of the alloys on the plane of Reynolds number versus Weber number corresponding to obtain a successful ribbon are established. The ribbon thickness is found to vary with the applied pressure across the crucible and the wheel speed to the power of 0.45 and −0.9, respectively. The formation of small air pockets could be enhanced by increasing the applied pressure difference and wheel speed, or by decreasing the nozzle-wheel gap and the jetting temperature. 其他題名： ISIJ Int. 出版者： The Iron and Steel Institute of Japan 出版日期： 2015-01-01 出處： ISIJ International, 2015/11/15, Vol.55(11), pp.2383-2390 資源來源： J-STAGE Free 版權： 2015 by The Iron and Steel Institute of Japan 識別號： ISSN: 0915-1559 識別號： ISSN: 1347-5460 識別號： EISSN: 1347-5460 識別號： DOI: 10.2355/isijinternational.ISIJINT-2015-349
Appears in Collections:	[Energy of Mechatronics] journal & Dissertation

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