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Rolling contact problem for an orthotropic medium

Alinia, Y ; Sharif University of Technology | 2017

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  1. Type of Document: Article
  2. DOI: 10.1007/s00707-016-1718-y
  3. Publisher: Springer-Verlag Wien , 2017
  4. Abstract:
  5. In this paper, the two-dimensional tractive rolling contact problem between a rigid cylinder and an orthotropic half plane is considered. A pair of singular integral equations is derived for the contact tractions using the Fourier transform technique. The governing integral equations are decoupled using the Goodman approximation and then solved numerically. Finally, the distribution of surface tractions is achieved in the contact region. This study emphasizes the significant effect of the orthotropic material parameters and the coefficient of friction on the contact tractions as well as the rolling contact characteristics for an orthotropic medium. © 2016, Springer-Verlag Wien
  6. Keywords:
  7. Integral equations ; Coefficient of frictions ; Contact regions ; Contact tractions ; Orthotropic materials ; Orthotropic medium ; Rolling contacts ; Singular integral equations ; Surface tractions ; Friction
  8. Source: Acta Mechanica ; Volume 228, Issue 2 , 2017 , Pages 447-464 ; 00015970 (ISSN)
  9. URL: https://link.springer.com/article/10.1007/s00707-016-1718-y