FEA on the Roller System of Rolling Mill

Article Preview

Abstract:

According to contact mechanics, the contact regions between the rollers and the steel plate, and then the boundary conditions and FEA model of the roller system of rolling mill are determined reasonably considering the characteristic of the structure and loads. The simulations of the system under different values of loads have been done using FEA and main results are introduced in the paper. The work of this paper offers a reference to calculate the strength or work life of parts in the system and a basis to analyze the roller bearings in the system with 3D FEA in detail.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 479-481)

Pages:

1759-1762

Citation:

Online since:

February 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Ebaugh R L, Chock and roll maintenance and its effect on work roll bearings, J. Iron and Steel Engineer. 11(1978) 64-68.

Google Scholar

[2] Poplawski J V, Predicting Operating Temperatures in Rolling Element Bearing for Backup rolls, J. Iron and Steel Engineer. 3(1977) 41-48.

Google Scholar

[3] Schlereth W, The load distributions of roll bearings and deformation of chock, J. Ball and Roller Bearing Engineering.11(1985) 51-57.

Google Scholar

[4] Honeygosky M A, Analysis of chock and work roll bearings by finite element methods, J. Iron and steel engineer. 1(1993) 46-49.

Google Scholar

[5] Shen G X, Three-dimensional distribution of contact pressures in four-row cylinder roller bearing, J. Journal of Experimental mechanics. 12(1992) 371-376.

Google Scholar

[6] Y.G. Wei, Y.K. Liu and X.J. Zhang, Theoretical Research on the Radial Stiffness of Pre-loaded Hollow Cylindrical Roller Bearings, J. Key Engineering Materials. 464(2011) 362-365.

DOI: 10.4028/www.scientific.net/kem.464.362

Google Scholar

[7] Y.G. Wei, Y.Yuan, Study on Loading Roller Number and Maximum Stress of Roller Bearing Used in rolling Mill Based on FEA, J. ICMET 2011 Proceedings of International Conference on Mechanical and Electrical Technology. 3(2011) 613-617.

DOI: 10.1115/1.859810.paper354

Google Scholar