在线磨辊辊面粗糙度的实验研究  

Study on Roll Surface Roughness during On-Line Grinding of Roll

作　　者：黄贞益[1] 

机构地区：[1]安徽工业大学冶金与材料学院,安徽马鞍山243002

出　　处：《钢铁研究学报》2003年第6期29-32,共4页Journal of Iron and Steel Research

基　　金：安徽省教育厅自然科学基金资助项目(2002kj039)

摘　　要：影响轧辊表面粗糙度的因素很多,为此对影响辊面粗糙度的因素进行了系统分析和实验研究,得出了轧辊和砂轮的速度、砂轮粒度、砂轮直径及磨削液等主要因素对轧辊表面粗糙度影响的一般规律。利用回归分析的方法建立了轧辊表面粗糙度的数学模型,并将计算值与实测值进行了比较,发现两者基本一致。此项研究为适时控制冷轧带钢在线磨辊辊面粗糙度提供了计算模型。There are many factors affecting roll surface roughness. The effect of grinding on roll surface roughness has been studied. The influence of rotating speed of roll and grinding wheel, particle size of grinding wheel and grinding fluid, etc., on roll surface roughness was obtained. A mathematical model was constructed by regression analysis. The measured result is consistent with that of the model which gives an expression of roll surface roughness for timely controlling cold rolled strip.

关 键 词：在线磨辊 粗糙度 数学模型 

分 类 号：TG333.17[金属学及工艺—金属压力加工]