Details
| Original language | English |
|---|---|
| Article number | 1333 |
| Journal | COATINGS |
| Volume | 14 |
| Issue number | 10 |
| Publication status | Published - 17 Oct 2024 |
Abstract
The most important cutting materials for machining are carbides. Their production requires both tungsten and cobalt; however, these materials are becoming increasingly difficult to obtain and are sometimes mined under ethically questionable conditions. As a result, increasing efforts are being made to expand the range of cutting materials. The basic suitability of natural rocks for cutting tools in less demanding processes has already been demonstrated. PVD coating of the natural rocks could improve their performance. The adhesion mechanisms in TiN-coated natural rock samples are discussed below. The TiN thin film is characterized in depth.
Keywords
- adhesion, cutting materials, physical vapor deposition, rocks, titanium nitride
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Surfaces and Interfaces
- Materials Science(all)
- Surfaces, Coatings and Films
- Materials Science(all)
- Materials Chemistry
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In: COATINGS, Vol. 14, No. 10, 1333, 17.10.2024.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Physical-Vapor-Deposition-Coated Natural Rocks as Sustainable Cutting Material
T2 - First Insights into the Effect of Substrate Integrity on Properties of TiN Thin Film
AU - Petersen, Hilke
AU - Graf, Dominic
AU - Lopes Dias, Nelson Filipe
AU - Tillmann, Wolfgang
AU - Wolters, Philipp Dan Hendrik
AU - Bergmann, Benjamin
AU - Breidenstein, Bernd
N1 - Publisher Copyright: © 2024 by the authors.
PY - 2024/10/17
Y1 - 2024/10/17
N2 - The most important cutting materials for machining are carbides. Their production requires both tungsten and cobalt; however, these materials are becoming increasingly difficult to obtain and are sometimes mined under ethically questionable conditions. As a result, increasing efforts are being made to expand the range of cutting materials. The basic suitability of natural rocks for cutting tools in less demanding processes has already been demonstrated. PVD coating of the natural rocks could improve their performance. The adhesion mechanisms in TiN-coated natural rock samples are discussed below. The TiN thin film is characterized in depth.
AB - The most important cutting materials for machining are carbides. Their production requires both tungsten and cobalt; however, these materials are becoming increasingly difficult to obtain and are sometimes mined under ethically questionable conditions. As a result, increasing efforts are being made to expand the range of cutting materials. The basic suitability of natural rocks for cutting tools in less demanding processes has already been demonstrated. PVD coating of the natural rocks could improve their performance. The adhesion mechanisms in TiN-coated natural rock samples are discussed below. The TiN thin film is characterized in depth.
KW - adhesion
KW - cutting materials
KW - physical vapor deposition
KW - rocks
KW - titanium nitride
UR - http://www.scopus.com/inward/record.url?scp=85207687790&partnerID=8YFLogxK
U2 - 10.3390/coatings14101333
DO - 10.3390/coatings14101333
M3 - Article
AN - SCOPUS:85207687790
VL - 14
JO - COATINGS
JF - COATINGS
SN - 2079-6412
IS - 10
M1 - 1333
ER -