A Physical Modeling Study of Fluid-flow Phenomena in Gas-Slag Systems

スポンサーリンク

概要

• 論文の詳細を見る

• With the advent of more intense iron and steelmaking processes like smelting-reduction, gas evolution in the slag reaches unprecedented levels. In order to understand the fluid mechanics associated with gas-slag systems, gases were injected into a variety of room-temperature liquids at high superficial velocity (0.18 to 4.0 m/s). The void fraction was measured with a gamma ray densitometer. A churn-turbulent flow behavior was obtained in all gas-liquid systems. Drift-flux models proved useful in the analysis of flow behavior. Drift-flux analysis of available smelter data is also consistent with the present data.

• 社団法人 日本鉄鋼協会の論文
• 1997-09-15

著者

• IRONS G.

  Steel Research Centre, Department of Materials Science and Engineering, McMaster University

• Irons G

  Mcmaster Univ.

• Irons G.

  Department Of Materials Science And Engineering Mcmaster University

• KAPOOR A.

  Department of Materials Science and Engineering, McMaster University

• Kapoor A.

  Department Of Materials Science And Engineering Mcmaster University

関連論文

• Generation of Droplets in Slag-Metal Emulsions through Top Gas Blowing
• Spout Eyes Area Correlation in Ladle Metallurgy
• A Physical Modeling Study of Fluid-flow Phenomena in Gas-Slag Systems
• Treatment of Steel with Alkaline-earth Elements

スポンサーリンク