Metallurgist

, Volume 61, Issue 5–6, pp 387–393 | Cite as

Influence of the Axial Reduction Conditions on the Variation in the Thickness of a Wheel Rim at the Initial Stage of Rolling

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By finite-element simulation of the rolling of a Ø957 mm wheel blank on a horizontal six-roll wheel-rolling mill, it is established that rolling resulting in a 18–20 mm axial reduction of the rim minimizes its thickness variation and prevents an abrupt change in the thickness of the web at the junction between its forged and rolled portions.

Keywords

rolling of rail wheels on horizontal mills wheel blank variation in thickness rim axial reduction 

References

  1. 1.
    M. Yu. Shifrin, Capacity and Yield Margins in Wheel Rolling, Metallurgiya, Moscow (1989).Google Scholar
  2. 2.
    T. Gangopadhyay, R. K. Ohdar, D. K. Pratiharet, and I. Basak, “Three-dimensional finite element analysis of multistage hot forming of railway wheels,” Int. J. Adv. Manufact. Technol., 53, No. 1, 301–312 (2011).CrossRefGoogle Scholar
  3. 3.
    Xiaohui Shen, Jun Yan, Tao An, et al., “Analysis of railway wheel rolling process based on three-dimensional simulation,” Int. J. Adv. Manufact. Technol., 72, No. 1, 179–191 (2014).CrossRefGoogle Scholar
  4. 4.
    Xiao-hui Shen, Wei Chen, Jun Yan, et al., “Experiment and simulation of metal flow in multi-stage forming process of railway wheel,” Int. J. Iron Steel Res., 22, No. 1, 21–29 (2015).CrossRefGoogle Scholar
  5. 5.
    A. V. Yakovchenko, N. I. Ivleva, and R. A. Golyshkov, Designing Profiles and Rolls for Rail Wheels, Donetsk Nats. Tekhn. Univ., Donetsk (2008).Google Scholar
  6. 6.
    S. A. Snitko, “Analysis of the force and speed parameters of wheel rolling,” Nauk. Pratsi DonNTU, Iss. 10 (141), 163–172 (2008).Google Scholar
  7. 7.
    S. Snitko and A. Duzhurzhi, “Features finite-element modeling of the deformation exact mass,” J. Comp. Theor. Nanoscie., 9, No. 9, 1505–1510 (2012).CrossRefGoogle Scholar
  8. 8.
    R. P. Pogrebnyak, “Experimental investigation of rolled blank shape for railway wheel,” Proizv. Prokata, No. 2, 29–33 (2012).Google Scholar

Copyright information

© Springer Science+Business Media, LLC 2017

Authors and Affiliations

  1. 1.Donetsk National Technical UniversityDonetskUkraine

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