Russian Engineering Research

, Volume 39, Issue 2, pp 167–170 | Cite as

Surface Roughness in the Machining of F-4K20 Composite

  • D. I. TokarevEmail author
  • A. A. DrozdovEmail author
  • M. N. GulyaevEmail author
  • L. D. SirotenkoEmail author
  • V. F. IslamovEmail author
  • K. R. MuratovEmail author
  • T. R. Ablyaz


The influence of the machining conditions (cutting depth, cutting speed, and supply) on the surface roughness of an F-4K20 composite plate in turning by a cutter based on CVD diamond is studied. An empirical model permits calculation of the height of the surface irregularity as a function of the machining conditions. The results have been employed in production conditions.


turning composite plates tool life diamond cutters coke-filled fluoroplastic product quality surface roughness 



Financial support was provided by the Russian Ministry of Education and Science (project 11.976.2017/BCh).


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Copyright information

© Allerton Press, Inc. 2019

Authors and Affiliations

  1. 1.Perm National Research Polytechnic UniversityPermRussia
  2. 2.OOO KedronPermRussia

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