摘要
采用解析法和有限元法进行了分析,对比2种计算结果看出解析法所得结果可对辊系变形定性分析。另外,利用辊系弹性曲线对十八辊轧机和四辊轧机辊系的刚度进行了比较,得出前者的刚度大于后者的结论。
The deformation of eighteen-high mill rollers cluster was studied by analytic method and FEM. The result of analytic method can be used to qualitatively analyze the deformation of rollers cluster. It shows that the rigidity of eighteen-high mill is bigger than that of four-high mill by comparing rollers cluster elastic curve.
出处
《中国冶金》
CAS
2008年第2期22-25,共4页
China Metallurgy
关键词
十八辊轧机
辊系变形
辊系弹性曲线
弹塑性有限元
eighteen-high mill
deformation of rollers cluster
rollers cluster elastic curve
elastic-plastic FEM
