HIGH SPEED CUTTING TOOL SURFACE MORPHOLOGY WHEN TURNING BT20 TITANIUM ALLOY

The secondary structures formed on working surfaces of the cutting wedge have the mesostructural morphology and function in the dissipative mode. The article provides the analysis of the cutting tool working surfaces projection received by means of a scanning electronic microscope that shows the mec...

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Published inUčenye zapiski Komsomolʹskogo-na-Amure gosudarstvennogo tehničeskogo universiteta Vol. 1; no. 26; pp. 56 - 63
Main Authors Kim, V. A., Yakubov, F. Y., Yakubov, Ch. F.
Format Journal Article
LanguageEnglish
Russian
Published Komsomolsk-na-Amure State Technical University 14.06.2016
Subjects
cutter
deformation
destruction
dissipation
Kew words: surface projection
mesostructure
runout
tension
the process material
turning
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Summary:The secondary structures formed on working surfaces of the cutting wedge have the mesostructural morphology and function in the dissipative mode. The article provides the analysis of the cutting tool working surfaces projection received by means of a scanning electronic microscope that shows the mechanism of secondary mesostructures forming and working. It is shown that the dissipative activity of secondary structures is defined by the structural morphology of the cutting tool working surfaces at the mesolarge-scale level and is connected with internal friction within mesoobject boundaries.
ISSN:2076-4359
2222-5218
DOI:10.17084/2016.II-1(26).9