Transactions of Materials and Heat Treatment

Title：Analysis of mechanical behavior of mill frame based on finite element method

Authors： SHENG Lei LIU Jun-ying GAO Lei(School of Machinery Engineering Shandong University of Technology Zibo 255049 China)

Unit：

KeyWords： mill frame finite element analysis ANSYS rolling precision

ClassificationCode：TG333

year,vol(issue):pagenumber：2009,34(1):125-129

Abstract：

Finite element analysis was adopted based on the research on frame structure of the rolling mill.Three-dimensional model of two different kinds of structures of the mill frame were built and simulated on the basis of ANSYS11.1.The stress and displacement value of each element were obtained through finite element analysis.The result shows that the Y-displacement of the frame with intermediate beam is smaller than that of the frame without intermediate beam,and the equivalent rigidity of roll mill is improved by 18.77%.And that also provides the theoretical basis and reference data for the design and improvement of the mill frame and the rolling precision.

Funds：

山东省自然科学基金资助项目(Y2008F54)

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