Simulation on Vertical Vibration of Six-Roller Cold Rolling Mill

Xu Ma; Xing Hui Zhu; Jian Wei Li; Jing Hong Yang; Quan Lu Yang; Li Sha Lv; Jin Duo Ye; Yan Hong Ding

doi:10.4028/www.scientific.net/AMM.441.623

Paper Titles

Analysis of Positioning Accuracy Based on Focused Beam Forming
p.607

Effect of Medium Parameters on Pressure Oscillation in Combustion Chamber
p.611

Analysis of Affecting Factors of Ground Deformation Based on Shield Tunnel Excavation
p.615

Optimized Processing Scheme for Abrasive Fault of Steam Turbine Shaft
p.619

Simulation on Vertical Vibration of Six-Roller Cold Rolling Mill
p.623

Optimizing Flow for the Two Color Injection Mould Design
p.627

Iang Structural Design of Hydraulic Manipulator in Nuclear Radiation Environment
p.631

Virtual Prototyping Analysis on Gear Assembly of the Power Train for a Large-Scale Combine Harvester
p.635

Study of Commercial Vehicle Active Seat Suspension
p.641

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 441Simulation on Vertical Vibration of Six-Roller...

Simulation on Vertical Vibration of Six-Roller Cold Rolling Mill

Abstract:

According to the chatter phenomenon of 3^rd stand of a steelworks six-roller tandem cold mill (TCM), vertical vibration of tandem cold mill was simplified to eight degrees of asymmetric freedom mass-spring system. Virtual prototype model on vertical vibration of tandem cold mill was established and natural frequencies and main vibration mode of mill were solved by using automatic dynamic analysis of mechanical systems in software ADAMS. The modal coordinates of main vibration mode of the mill were referred firstly and obtained; the maximal mode of vibration system was found and finally discovered the fifth-octave-mode chatter was the probable vibration of the mill.

You might also be interested in these eBooks

Machinery Electronics and Control Engineering III

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 441)

Pages:

623-626

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.441.623

Citation:

Cite this paper

Online since:

December 2013

Authors:

Xu Ma, Xing Hui Zhu, Jian Wei Li, Jing Hong Yang, Quan Lu Yang, Li Sha Lv, Jin Duo Ye, Yan Hong Ding

Keywords:

Modal Coordinates, Tandem Cold Mill, Vertical Vibration

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Panling Huang, Jianfeng Li, Jie Sun and Maojie Ge. Milling. Force vibration analysis in high-speed-milling titanium alloy using variable pitch angle mill. Int J Adv Manuf Technol (2012) 58: 153–160.

DOI: 10.1007/s00170-011-3380-9

Google Scholar

[2] I.S. Yun, W.R.D. Wilson, K.F. Ehmann. Review of chatter studies in cold rolling. International Journal of Machine Tools & Manufacture 38 (1998) 1499–1530.

DOI: 10.1016/s0890-6955(97)00133-8

Google Scholar

[3] WANG Fang and DONG Hong. Research Situation and Prospect of Mill Vertical Vibration. STEEL RoIIING, 2008; 45-48.

Google Scholar

[4] ZHAO Li-juan, XU Tao and LIU Jie. Modeling and Analysis on Vertical Vibration of Mill Using ADAMS/Vibration. Journal of System Simulation, 2006: 1566-1570.

Google Scholar

[5] William Leeslie Roberts. Third-Octave-Mode Chatter in the Cold Rolling of Light-Gauge Strip [J]. Proc. of Int'l Conf on Steel Rolling, Tokyo, ISIJ, 1980: 89-95.

Google Scholar

[6] Meng Lingqi and Zhengzhou. Vertical rolling mill's twist vibration. 2008 International Conference on Computer Science and Software Engineering.

DOI: 10.1109/csse.2008.482

Google Scholar

[7] William and Leeslie Roberts. Four-h Mill-stand Chatter of the Fifth octave mode [J]. Iron and Steel Engineer (S0021-1559). 1978, 55(10): 41-47.

Google Scholar