Fluid Flow and Cleanliness of Steel in Continuous Casting Tundishes

连铸中间包内钢液流动和洁净度

• 批准号: 8602523
• 负责人: Yogeshwar Sahai
• 金额: --
• 依托单位: Ohio State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1986
• 资助国家: 美国
• 起止时间: 1986-07-01 至 1989-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8602523&HistoricalAwards=false
• 关键词: Fluid; Flow; Cleanliness; Steel; Continuous

Several studies on cast product quality have indicated that fluid flow through the tundishes influences steel cleanliness. This project is addressing this problem with the aim of designing tundishes. The researcvh includes both experimental (water modeling) and theoretical studies (three-dimensional Navier Stokes equation of fluid flow), and melt cleanliness dimensional to control composition and inclusion flotation/removal in tundishes.

多项关于铸造产品质量的研究表明，流经中间包的流体会影响钢的清洁度。该项目旨在解决这个问题，旨在设计中间包。研究包括实验（水模型）和理论研究（流体流动的三维纳维斯托克斯方程），以及控制中间包中的成分和夹杂物浮选/去除的熔体清洁度维度。