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Chip Formation Mechanism at Metal Grinding

  • V. M. Shumyacher
  • A. V. Slavin
  • O. G. Kulik
Conference paper
Part of the Lecture Notes in Mechanical Engineering book series (LNME)

Abstract

The authors proposed and described the method of chip formation a metal grinding based on the representation of the conductivity of perturbations with a fixed velocity in a medium as a part of space. The separation of the cutting micro-chips results from the displacement of the shock wave in front of the abrasive grain resulting in a loss of the shear stability of the material in the local zones of the stress concentrators, the development of the rotational nature of deformation with the structure fragments turning around the axis perpendicular to the direction of displacement of the ‘wheel–billet’ contact zone.

Keywords

Abrasive grain Chip formation Shock wave Conductivity of perturbations 

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Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • V. M. Shumyacher
    • 1
  • A. V. Slavin
    • 2
  • O. G. Kulik
    • 1
  1. 1.Volzhsky Polytechnic Institute (Branch) Volgograd State Technical UniversityVolzhskyRussia
  2. 2.All-Russian Scientific Research Institute of Aviation MaterialsMoscowRussia

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