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Sliding wear behavior of magnetron sputtered chromium carbide thin films
- Source :
- Industrial Lubrication and Tribology, Industrial Lubrication and Tribology, Emerald, 2016, 68 (4), pp.452-457. ⟨10.1108/ILT-11-2015-0160⟩
- Publication Year :
- 2016
- Publisher :
- HAL CCSD, 2016.
-
Abstract
- Purpose The purpose of this technical paper is to investigate the friction and wear behavior of inexpensive and durable cutting tools, developed for wood machining using duplex treatment. Design/methodology/approach Cr–(WC–Co) coatings were deposited onto carburized low-alloy steel substrate by a reactive magnetron sputtering. The total coating thickness was approximately 2 μm. Unlubricated wear tests have been performed using a disc sample sliding against an alumina ball (Al2O3) and a wood (beech) pin. Findings The paper provides information about the effect of duplex treatment on the surface properties of low-alloy steel against wood and offers practical help for the researchers in coating topic. Originality/value Experimental results showed that sliding wear properties of the selected coatings are strongly dependent on the counter-face material. When tested against alumina balls, the wear mechanisms are oxidative wear followed by a combination of adhesive and abrasive wear, while a combination of an oxidative and adhesive wear was the main wear mechanism observed against a wood pin.
- Subjects :
- Materials science
Matériaux [Sciences de l'ingénieur]
Friction
02 engineering and technology
engineering.material
chemistry.chemical_compound
0203 mechanical engineering
Coating
Wear
Sputtering
Cutting tool
Coatings
[SPI.MECA.MEMA]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Mechanics of materials [physics.class-ph]
Thin film
Duplex treatment
Mechanical Engineering
Abrasive
Metallurgy
technology, industry, and agriculture
021001 nanoscience & nanotechnology
Wood
Surfaces, Coatings and Films
020303 mechanical engineering & transports
General Energy
chemistry
Cavity magnetron
engineering
Adhesive
0210 nano-technology
Chromium carbide
human activities
Subjects
Details
- Language :
- English
- ISSN :
- 00368792
- Database :
- OpenAIRE
- Journal :
- Industrial Lubrication and Tribology, Industrial Lubrication and Tribology, Emerald, 2016, 68 (4), pp.452-457. ⟨10.1108/ILT-11-2015-0160⟩
- Accession number :
- edsair.doi.dedup.....243634fafe275baf1e4e5b34d5c81a1b