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http://dx.doi.org/10.5228/KSTP.2012.21.7.420

An FE-based Model for the Prediction of Deformed Roll Profile in Multi-high Rolling Mills - Part I : Development of the Model  

Cho, J.H. (포항공과대학교 기계공학과)
Hwang, S.M. (포항공과대학교 기계공학과)
Publication Information
Transactions of Materials Processing / v.21, no.7, 2012 , pp. 420-425 More about this Journal
Abstract
A new model is suggested for the prediction of radial displacements of a roll in order to analyze multi-high rolling mills. The model was developed from predictions based on finite element simulations. This model utilizes the compliance coefficient, which is expressed as a function of three dimensionless parameters, and is approximated by using the same interpolation function as used in the finite element method. The prediction accuracy of the model is demonstrated through comparison with the predictions from the FE model.
Keywords
Deformed Roll Profile; Compliance; Finite Element Method; Radial Displacement;
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  • Reference
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