MODELING OF STRIP’S ROLLING WITH VARIABLE COMPRESSION AND AN ELEMENT END’S BENDING
Abstract
Modeling of process of strip’s rolling with variable compression and an end’s bending was carried out. The computer model of production of a brake shoe pin of railway transport was defined. The values of the heat transfer coefficients during the contacts of workpiece with air, and the mandrel roll were defined. The heating temperature of the workpiece is required to comply conditions of rolling was identified. Tension distribution in hotbeds of deformation and the fall of the workpiece temperature as the flow of the rolling process has been fixed.
About the Authors
L. A. Isaevich
Belarusian National Technical University
Belarus
Minsk, 65, Nezavisimosti ave.
Belarus
Minsk, 65, Nezavisimosti ave.
D. M. Ivanickiy
Belarusian National Technical University
Belarus
Minsk, 65, Nezavisimosti ave.
Belarus
Minsk, 65, Nezavisimosti ave.
M. L. Nesterovich
Belarusian National Technical University
Belarus
Minsk, 65, Nezavisimosti ave.
Belarus
Minsk, 65, Nezavisimosti ave.
A. D. Krickij
Belarusian National Technical University
Belarus
Minsk, 65, Nezavisimosti ave.
Belarus
Minsk, 65, Nezavisimosti ave.
References
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5. Logachev M. V., Ivanickiy N. I., Davidovich L. M. Raschety nagrevatelnyh ustroistv [Calculation of heating means]. Minsk, BNTU Publ., 2007, 160 p.
Review
For citations:
Isaevich L.A., Ivanickiy D.M., Nesterovich M.L., Krickij A.D. MODELING OF STRIP’S ROLLING WITH VARIABLE COMPRESSION AND AN ELEMENT END’S BENDING. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2016;(4):73-77. (In Russ.)
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