Friction and Wear Behavior in Plasma Sprayed Coatings

• Authors: B. Antoszewski
• Languages of publication: EN

Abstracts

EN

The wear behavior and the mechanism of plasma sprayed WC12Co, Cr_{2}O_{3} and Al_{2}O_{3} coatings in sliding contact with steel bronze and carbon graphite were studied with block-on-ring arrangement. The coefficient of friction and wear rate of these coatings were measured at dry friction conditions. The worn surfaces of the coatings were examined employing the scanning electron microscope. The results obtained that the wear mechanism of coatings changes for different kinds of layers.

Keywords

EN

81.40.Pq; 52.75.-d

Discipline

• 81.40.Pq: Friction, lubrication, and wear
• 52.75.-d: Plasma devices(for ion sources, see 29.25.Lg, Ni; for plasma sources, see 52.50.Dg)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1996
• Volume: 89
• Issue: 3
• Pages: 365-370

Dates

published

1996-03

Contributors

author

B. Antoszewski

• Technical University of Kielce, Al. 1000-lecia P.P. 7, 25-314 Kielce, Poland

Identifiers

DOI

10.12693/APhysPolA.89.365