Surface Roughness in the Machining of F-4K20 Composite
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.
Keywords: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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