Improvement of the technique of calculating the energy–force parameters of pinch-pass mills for increasing the efficiency of producing cold-rolled strips
- Authors: Garber E.A.1, Timofeeva M.A.1
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Affiliations:
- Cherepovets State University
- Issue: Vol 2016, No 11 (2016)
- Pages: 1112-1117
- Section: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/171053
- DOI: https://doi.org/10.1134/S0036029516110082
- ID: 171053
Cite item
Abstract
New propositions are introduced into the technique of energy-force calculation of pinch-pass mills in order to determine the energy–force and technological parameters of skin rolling of cold-rolled steel strips at the minimum errors. The application of these propositions decreases the errors of calculating the forces and torques in a working stand by a factor of 3–5 as compared to the calculation according to the well-known technique, saves the electric power in the existing mills, and demonstrates the possibility of decreasing the dimensions of working stands and the power of the rolling mill engine.
About the authors
E. A. Garber
Cherepovets State University
Author for correspondence.
Email: mamz2011@mail.ru
Russian Federation, pr. Pobedy 12, Cherepovets, 162606
M. A. Timofeeva
Cherepovets State University
Email: mamz2011@mail.ru
Russian Federation, pr. Pobedy 12, Cherepovets, 162606