Machining of Titanium Alloys with a Cemented Carbide Cutting Tools with Tungsten-Based Vacuum-Arc Nitride Coatings
(2023) In Metallofizika i Noveishie Tekhnologii 45(8). p.993-1014- Abstract
Finding the right coatings for cutting tools is essential in order to increase the tool wear resistance and, thus, to get better surface roughness for the machined workpieces, and to improve productivity. A coating requirements are not only its mechanical and strength properties, but also its response to a given load and a given wear exposure. To expand ideas about the phenomena and mechanisms of wear of tungsten-based vacuum-arc coatings on the cemented carbides-based cutting tools during mechanical processing of titanium alloy Ti–6Al–4V, vacuum-arc W–N, W–Zr–N, W–Nb–N, W–Cr–N, W– Mo–N, W–TiSi–N, W–TiAlYCr–N coatings are obtained, investigated and tested on the CNC turning machine SMT 500 Swedturn with use of 8%-oil– water emulsion... (More)
Finding the right coatings for cutting tools is essential in order to increase the tool wear resistance and, thus, to get better surface roughness for the machined workpieces, and to improve productivity. A coating requirements are not only its mechanical and strength properties, but also its response to a given load and a given wear exposure. To expand ideas about the phenomena and mechanisms of wear of tungsten-based vacuum-arc coatings on the cemented carbides-based cutting tools during mechanical processing of titanium alloy Ti–6Al–4V, vacuum-arc W–N, W–Zr–N, W–Nb–N, W–Cr–N, W– Mo–N, W–TiSi–N, W–TiAlYCr–N coatings are obtained, investigated and tested on the CNC turning machine SMT 500 Swedturn with use of 8%-oil– water emulsion under pressure of 10 bars. Several main wear mechanisms and their influence on the geometry of vacuum-arc coatings are established, and factors influencing on the improvement of the operational properties of the tool are investigated.
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- author
- Serdiuk, Iryna Vitaliivna ; Stolbovyi, V. O. ; Bushlya, V. LU ; Kryvoshapka, R. V. ; Le-Maire, Rémi and Walter, Romain
- organization
- publishing date
- 2023-08
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- cemented carbides-based cutting tools, machining of titanium alloys, vacuum-arc coatings, wear mechanisms, wear resistance
- in
- Metallofizika i Noveishie Tekhnologii
- volume
- 45
- issue
- 8
- pages
- 22 pages
- publisher
- G.V. Kurdyumov Institute for Metal Physics of N.A.S. of Ukraine
- external identifiers
-
- scopus:85180877046
- ISSN
- 1024-1809
- DOI
- 10.15407/mfint.45.08.993
- language
- English
- LU publication?
- yes
- additional info
- Publisher Copyright: © 2023 G. V. Kurdyumov Institute for Metal Physics, National Academy of Sciences of Ukraine.
- id
- e8f55ae3-cef6-494b-9b3a-d12620036a83
- date added to LUP
- 2024-01-15 11:59:50
- date last changed
- 2024-01-25 09:44:47
@article{e8f55ae3-cef6-494b-9b3a-d12620036a83,
abstract = {{<p>Finding the right coatings for cutting tools is essential in order to increase the tool wear resistance and, thus, to get better surface roughness for the machined workpieces, and to improve productivity. A coating requirements are not only its mechanical and strength properties, but also its response to a given load and a given wear exposure. To expand ideas about the phenomena and mechanisms of wear of tungsten-based vacuum-arc coatings on the cemented carbides-based cutting tools during mechanical processing of titanium alloy Ti–6Al–4V, vacuum-arc W–N, W–Zr–N, W–Nb–N, W–Cr–N, W– Mo–N, W–TiSi–N, W–TiAlYCr–N coatings are obtained, investigated and tested on the CNC turning machine SMT 500 Swedturn with use of 8%-oil– water emulsion under pressure of 10 bars. Several main wear mechanisms and their influence on the geometry of vacuum-arc coatings are established, and factors influencing on the improvement of the operational properties of the tool are investigated.</p>}},
author = {{Serdiuk, Iryna Vitaliivna and Stolbovyi, V. O. and Bushlya, V. and Kryvoshapka, R. V. and Le-Maire, Rémi and Walter, Romain}},
issn = {{1024-1809}},
keywords = {{cemented carbides-based cutting tools; machining of titanium alloys; vacuum-arc coatings; wear mechanisms; wear resistance}},
language = {{eng}},
number = {{8}},
pages = {{993--1014}},
publisher = {{G.V. Kurdyumov Institute for Metal Physics of N.A.S. of Ukraine}},
series = {{Metallofizika i Noveishie Tekhnologii}},
title = {{Machining of Titanium Alloys with a Cemented Carbide Cutting Tools with Tungsten-Based Vacuum-Arc Nitride Coatings}},
url = {{http://dx.doi.org/10.15407/mfint.45.08.993}},
doi = {{10.15407/mfint.45.08.993}},
volume = {{45}},
year = {{2023}},
}