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.
出处
《钢铁研究学报》
CAS
CSCD
北大核心
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)
关键词
在线磨辊
粗糙度
数学模型
on-line grinding roll
roughness
mathematical model
