A tribological approach to improve surface quality of silicon steel

提高硅钢表面质量的摩擦学方法

• 批准号: DP170103173
• 负责人: Prof Kiet Tieu
• 金额: $ 28.09万
• 依托单位: University of Wollongong
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2017
• 资助国家: 澳大利亚
• 起止时间: 2017-01-01 至 2019-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP170103173
• 关键词: tribological; approach; improve; surface; quality

This project aims to design a lubricant composite where multiple additives work in synergy and perform at high temperatures. In hot rolling of silicon and electrical steels, significant surface defects of red scales, severe work-roll wear and high friction are problems for traditional lubricant which cannot perform effectively under extreme thermal/loading conditions. The new lubricant is expected to eliminate red scale defects, reduce oxidation and rolling force, improve surface quality and extend roll service life.

该项目旨在设计一种多种添加剂协同工作并在高温下发挥作用的润滑剂复合材料。在硅钢和电工钢的热轧过程中，存在严重的表面红垢缺陷、严重的工作辊磨损和高摩擦等问题，传统的润滑剂在极端的热/负荷条件下不能有效地工作。这种新型润滑剂有望消除红垢缺陷，减少氧化和轧制力，提高表面质量，延长轧辊使用寿命。