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The Simulation Model of the Trajectory of the Point of Contact of Tool-Workpiece during Friction Hardening

Petro Dmyterko dmyterko.petro [at] gmail.com
Yurii Novitskyi
  1. Department of Mechanical Engineering Technologies, Lviv Polytechnic National University, Ukraine, Lviv, S. Bandery street 12.
Abstract 

The simulation model to simulate the trajectory of the precession motion of the point of contact with the toolworkpiece when there is direct and reverse the course of table machine during high-speed friction hardening is developed. 

Keywords 
consolidation of friction
surface roughness
gyroscopic phenomenon
precession motion
high-speed friction
References 
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