Wear of Ultra-Thin DLC or Tungsten-Modified DLC Coatings under Reciprocating Sliding-Reference-Cited by-同舟云学术

Wear of Ultra-Thin DLC or Tungsten-Modified DLC Coatings under Reciprocating Sliding

Published:2011-09 Issue: Volume:490 Page:323-333
ISSN:1662-9795
Container-title:Key Engineering Materials
language:
Short-container-title:KEM

Author:

Druet Krzysztof¹,Lubinski Jacek Igor¹

Affiliation:

1. Gdansk University of Technology

Abstract

The application of various coatings on traditional material substrata (e.g. metal alloys) is a well established technology used to modify surface characteristics/performances of various components in technical systems exposed to adverse conditions, e.g. corrosive environment, high temperature, erosion and/or wear, etc. [1… 10]. Coatings can also provide a desired (mostly low) friction coefficient between solids forming various tribological systems. In recent years there has been a particular increase in interest in carbon-based coatings, either crystaline (diamond or graphite) or amorphous. This applies especially to amorphous carbon with high content of sp3 bonds characteristic of the diamond - known as DLC (diamond-like carbon). This coating can be "pure" form of DLC, if it contains only sp3 bonded carbon, but may also contain other elements and crystalline structures; Hydrogen, carbon with the "graphite" sp2 bonds, metals and/or other modifiers, which can provide the required specific properties of the coating and reduce the cost of production.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,General Materials Science

Link

https://www.scientific.net/KEM.490.323.pdf

Reference15 articles.

1. K. Bobzin, N. Bageivan, PVD component coatings for environmentally friendly tribosystems. World Tribology Congress 2009, Kyoto, Japan, Sept. 6–11, 2009, p.340.

2. J. Fontaine, A. Erdemir and C. Donner, Fundamental phenomena in tribology of DLC: how to reduce friction and wear, World Tribology Congress 2009, Kyoto, Japan, Sept. 6–11, 2009, p.407.

3. R. Hauert, An overview on the tribological behavior of diamond-like carbon in technical and medical applications, Tribology International 37 (2004), p.991–1003.

4. Jin Woo Yi and others, Tribological performance of hydrophilic DLC surfaces in aqueous and biological environment, World Tribology Congress 2009, Kyoto, Japan, Sept. 6–11, 2009, p.473.

5. E. Liu and others, Tribological behaviour of different diamond-like carbon materials, Surface and Coatings Technology 106 (1998), pp.72-80.