Cutting Edge Geometry Effect on Plastic Deformation of Titanium Alloy

G. I. Korovin, Andrey Vladimirovich Filippov, A. V. Proskokov, V. V. Gorbatenko

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

The paper presents experimental studies of OT4 titanium alloy machining with cutting edges of various geometry parameters. Experiments were performed at a low speed by the scheme of free cutting. Intensity of plastic shear strain was set for defining of cutting edge geometry effect on machining. Images of chip formed are shown. Estimation of strain magnitude was accomplished with digital image correlation method. Effect of rake angle and cutting edge angle has been studied. Depth of deformed layer and the area of the plastic strain is determine. Results showed that increasing the angle of the cutting edge inclination results in a change the mechanism of chip formation.

Original languageEnglish
Article number012012
JournalIOP Conference Series: Materials Science and Engineering
Volume125
Issue number1
DOIs
Publication statusPublished - 5 May 2016

Fingerprint

Titanium alloys
Plastic deformation
Geometry
Machining
Correlation methods
Shear strain
Plastics
Experiments

ASJC Scopus subject areas

  • Engineering(all)
  • Materials Science(all)

Cite this

Cutting Edge Geometry Effect on Plastic Deformation of Titanium Alloy. / Korovin, G. I.; Filippov, Andrey Vladimirovich; Proskokov, A. V.; Gorbatenko, V. V.

In: IOP Conference Series: Materials Science and Engineering, Vol. 125, No. 1, 012012, 05.05.2016.

Research output: Contribution to journalArticle

@article{447884e3598a46d5b490dfa3a9a72c98,
title = "Cutting Edge Geometry Effect on Plastic Deformation of Titanium Alloy",
abstract = "The paper presents experimental studies of OT4 titanium alloy machining with cutting edges of various geometry parameters. Experiments were performed at a low speed by the scheme of free cutting. Intensity of plastic shear strain was set for defining of cutting edge geometry effect on machining. Images of chip formed are shown. Estimation of strain magnitude was accomplished with digital image correlation method. Effect of rake angle and cutting edge angle has been studied. Depth of deformed layer and the area of the plastic strain is determine. Results showed that increasing the angle of the cutting edge inclination results in a change the mechanism of chip formation.",
author = "Korovin, {G. I.} and Filippov, {Andrey Vladimirovich} and Proskokov, {A. V.} and Gorbatenko, {V. V.}",
year = "2016",
month = "5",
day = "5",
doi = "10.1088/1757-899X/125/1/012012",
language = "English",
volume = "125",
journal = "IOP Conference Series: Materials Science and Engineering",
issn = "1757-8981",
publisher = "IOP Publishing Ltd.",
number = "1",

}

TY - JOUR

T1 - Cutting Edge Geometry Effect on Plastic Deformation of Titanium Alloy

AU - Korovin, G. I.

AU - Filippov, Andrey Vladimirovich

AU - Proskokov, A. V.

AU - Gorbatenko, V. V.

PY - 2016/5/5

Y1 - 2016/5/5

N2 - The paper presents experimental studies of OT4 titanium alloy machining with cutting edges of various geometry parameters. Experiments were performed at a low speed by the scheme of free cutting. Intensity of plastic shear strain was set for defining of cutting edge geometry effect on machining. Images of chip formed are shown. Estimation of strain magnitude was accomplished with digital image correlation method. Effect of rake angle and cutting edge angle has been studied. Depth of deformed layer and the area of the plastic strain is determine. Results showed that increasing the angle of the cutting edge inclination results in a change the mechanism of chip formation.

AB - The paper presents experimental studies of OT4 titanium alloy machining with cutting edges of various geometry parameters. Experiments were performed at a low speed by the scheme of free cutting. Intensity of plastic shear strain was set for defining of cutting edge geometry effect on machining. Images of chip formed are shown. Estimation of strain magnitude was accomplished with digital image correlation method. Effect of rake angle and cutting edge angle has been studied. Depth of deformed layer and the area of the plastic strain is determine. Results showed that increasing the angle of the cutting edge inclination results in a change the mechanism of chip formation.

UR - http://www.scopus.com/inward/record.url?scp=84977619866&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84977619866&partnerID=8YFLogxK

U2 - 10.1088/1757-899X/125/1/012012

DO - 10.1088/1757-899X/125/1/012012

M3 - Article

VL - 125

JO - IOP Conference Series: Materials Science and Engineering

JF - IOP Conference Series: Materials Science and Engineering

SN - 1757-8981

IS - 1

M1 - 012012

ER -