Influence of Interface Electric Field on Wettability Between Molten Iron and Submerged Entry Nozzle Interface

doi:10.1007/s11837-020-04240-2

CORC > 宁波材料技术与工程研究所 > 中国科学院宁波材料技术与工程研究所 > 2020专题

	Influence of Interface Electric Field on Wettability Between Molten Iron and Submerged Entry Nozzle Interface
	Yang, Xin; Zhang, Yuanyuan; Yuan, Lei; Mao, Feixiong; Yu, Jingkun; He, Zhijun
刊名	JOM
	2020
卷号	72 期号:10 页码:3521-3528
DOI	10.1007/s11837-020-04240-2
英文摘要	The study of submerged entry nozzle clogging dynamics mainly focuses on the interface wetting behavior. So as to understand the effect of the interface electric field on the wetting behavior between the immersion nozzle and the molten steel, electrowetting experiments and field industrial tests were performed. The results show that the wettability between the iron droplet and the nozzle constituent material can be improved by applying an electric field, and the solid-liquid wetting angle decreases with increasing voltage. There is an electric field at the interface between the submerged entry nozzle and molten steel during continuous casting, and the resulting electrowetting effect significantly changes the wetting behavior between the molten steel and the nozzle, which promotes the interaction between the two phases resulting in a large amount of deposits on the inner surface of the submerged entry nozzle, causing nozzle clogging.
学科主题	Materials Science ; Metallurgy & Metallurgical Engineering ; Mineralogy ; Mining & Mineral Processing
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/20753]
专题	2020专题
作者单位	Yu, JK (corresponding author), Northeastern Univ, Sch Met, Shenyang 110819, Peoples R China.
推荐引用方式 GB/T 7714	Yang, Xin,Zhang, Yuanyuan,Yuan, Lei,et al. Influence of Interface Electric Field on Wettability Between Molten Iron and Submerged Entry Nozzle Interface[J]. JOM,2020,72(10):3521-3528.
APA	Yang, Xin,Zhang, Yuanyuan,Yuan, Lei,Mao, Feixiong,Yu, Jingkun,&He, Zhijun.(2020).Influence of Interface Electric Field on Wettability Between Molten Iron and Submerged Entry Nozzle Interface.JOM,72(10),3521-3528.
MLA	Yang, Xin,et al."Influence of Interface Electric Field on Wettability Between Molten Iron and Submerged Entry Nozzle Interface".JOM 72.10(2020):3521-3528.