Strength of Materials

, Volume 24, Issue 9, pp 560–565 | Cite as

Mathematical model of the simple process of rolling under the conditions of the hypothesis of flat sections

  • A. M. Mil'tsyn
  • L. P. Trusan
Scientific-Technical Section


The article presents a mathematical model of the process of plastic deformation of a strip in the simple process of rolling under conditions of uniform deformation, The model contains a description of the components of the three-dimensional field of the speeds of displacement of the deformed metal, it takes into account the vectorial nature of the frictional forces on the contact surface of the metal with the roll, and the article shows how to calculate the components of the equation of energy balance, spread, draft, the coefficients of distribution of deformation and forward slip. On the basis of an analysis of the results of computer calculation and their comparison with the experimental data the article makes suggestions for the optimization of the simple process of rolling.


Experimental Data Mathematical Model Plastic Deformation Energy Balance Contact Surface 
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Copyright information

© Plenum Publishing Corporation 1993

Authors and Affiliations

  • A. M. Mil'tsyn
    • 1
  • L. P. Trusan
    • 1
  1. 1.Dnepropetrovsk

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