Formation of nanostructure and tool wear during cutting treatment of titanium alloy

Ivanova, Galina; Padgurskas, Juozas; Jankauskas, Vytenis; Popov, Alexandr; Shasherina, Svetlana

Type of publication:

research article

Type of publication (PDB):

Straipsnis kitose duomenų bazėse / Article in other databases (S4)

Field of Science:

Mechanikos inžinerija / Mechanical Engineering (T009);Medžiagų inžinerija / Materials engineering (T008)

Author(s):

Ivanova, Galina;Padgurskas, Juozas;Jankauskas, Vytenis;Popov, Alexandr;Shasherina, Svetlana

Title:

Formation of nanostructure and tool wear during cutting treatment of titanium alloy

Is part of:

Key Engineering Materials : New Materials and Technologies in Mechanical Engineering Durnten-Zurich : Trans Tech Publications Ltd, 2019, Vol. 822

Extent:

p. 677-683

Date:

2019

Note:

This volume contains papers which were presented on the International Scientific Conference "New Materials and Technologies in Mechanical Engineering" (NMTME 2019, March 12 - 15, 2019, St. Petersburg, Russian Federation)

Keywords:

Cutting treatment;Chip structure;Microhardness;Nanostructure;Scanning electronic microscopy;Transmission

Abstract:

Article Preview Abstract: Methods of the optical metallography, TEM, SEM-technique, tests for hardness and wear resistance are used to investigated the structural - phase transformation in metal blanks from alloy VT23 at cutting treatment in an interval of speeds 2...120 m/min are given. The patterns of interaction of dynamic plastic deformation and destructions on macro-, meso-, micro-and nanolevels are determined. It is shown that the formation in metal blank of modulated high-tensile secondary nanostructures promotes a heightening of a protective wearproofity of treated metal blank, but cutting edge, lowering a wearproofity, of the cutting tool

Internet:

https://www.scientific.net/KEM.822.677

Affiliation(s):

Vytauto Didžiojo universitetas
Žemės ūkio inžinerijos fakultetas

Appears in Collections:

Universiteto mokslo publikacijos / University Research Publications

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