Detail publikačního výsledku

Tribological studies on copper-based friction linings

KANDEVA, M. KARASTOYANOV, D., NIKOLCHEVA, G. STOJANOVIĆ, B., SVOBODA, P., VENCL, A.

Original Title

Tribological studies on copper-based friction linings

English Title

Tribological studies on copper-based friction linings

Type

Paper in proceedings (conference paper)

Original Abstract

The objects of this work were nine different copper-based friction linings produced from powder by pressing and sintering. Six copper-based friction linings contained 3 wt. % zinc (Zn) and variable content of tin (Sn), i.e. 1, 2, 4, 6, 8 and 10 wt. %. Three copper-based friction linings were with fixed contents of Zn (3 wt. %) and Sn (10 wt. %), and with different amount of SiC particles, i.e. 2, 4 and 6 wt. %. Tribological studies on these friction linings included determination of the static and kinetic coefficient of friction under different normal loads and unlubricated sliding conditions, as well as, determination of the abrasive wear resistance under different normal loads and unlubricated sliding/rolling conditions. The analysed results present the influence of Sn content and addition of SiC particles to the copper-based friction lining on its friction and wear properties.

English abstract

The objects of this work were nine different copper-based friction linings produced from powder by pressing and sintering. Six copper-based friction linings contained 3 wt. % zinc (Zn) and variable content of tin (Sn), i.e. 1, 2, 4, 6, 8 and 10 wt. %. Three copper-based friction linings were with fixed contents of Zn (3 wt. %) and Sn (10 wt. %), and with different amount of SiC particles, i.e. 2, 4 and 6 wt. %. Tribological studies on these friction linings included determination of the static and kinetic coefficient of friction under different normal loads and unlubricated sliding conditions, as well as, determination of the abrasive wear resistance under different normal loads and unlubricated sliding/rolling conditions. The analysed results present the influence of Sn content and addition of SiC particles to the copper-based friction lining on its friction and wear properties.

Keywords

friction couplings, copper, tin, silicon carbide, friction, abrasive wear

Key words in English

friction couplings, copper, tin, silicon carbide, friction, abrasive wear

Authors

KANDEVA, M. KARASTOYANOV, D., NIKOLCHEVA, G. STOJANOVIĆ, B., SVOBODA, P., VENCL, A.

RIV year

2018

Released

17.05.2017

Location

Kragujevac (Serbia)

ISBN

978-86-6335-041-0

Book

15th International Conference on Tribology, SERBIATRIB ‘17

Edition

1

Pages from

51

Pages to

60

Pages count

10

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT135561,
  author="Petr {Svoboda}",
  title="Tribological studies on copper-based friction linings",
  booktitle="15th International Conference on Tribology, SERBIATRIB ‘17",
  year="2017",
  series="1",
  number="1",
  pages="51--60",
  address="Kragujevac (Serbia)",
  isbn="978-86-6335-041-0"
}