COMPARATIVE STUDIES OF TRIBOLOGICAL PROPERTIES
OF CARBON FIBRE REINFORCED POLYMER COMPOSITES
(CFRP) IN DRY SLIDING FRICTION CONDITIONS
Ładowanie...
Data
2019
Inny tytuł
Typ
Artykuł recenzyjny
Redaktor
dc.contributor.advisor
Dyscyplina PBN
Informatyka techniczna i telekomunikacja
Czasopismo lub seria
Tribologia
ISSN
0208-7774
1732-422X
1732-422X
ISBN
DOI
10.5604/01.3001.0013.5968
Strona internetowa
Wydawca
Wydawca
Wydanie
Numer
Strony od-do
Tytuł monografii
item.page.defence
Tytuł tomu
Opis
Rodzaj licencji
Abstrakt (en)
The aim of the study was to determine the usable and quality features and tribological properties of four
Carbon Fibre Reinforced Polymer laminates (CFRP) newly developed by the authors and to indicate the
structures with the most advantageous functional properties. The developed material samples were based
on two types of prepreg, Kord Carbon (Fiberpreg GmbH) with twill weave and carbon fibres (UD) by the
manufacturer (G. Angeloni S.R.L) with a unidirectional system. In the structure of half of the total number
of samples, a manufacturer's (NTPT) epoxy adhesive film (AF) layer was used. Tests of indentation hardness
(universal) were carried out according to the Oliver-Pharr method. Tests of resistance to abrasive wear were
carried out in dry sliding friction conditions, using the ball-disc method. In combination, a ball made of
aluminium oxide (Al2O3) was used as a cooperating element. The test results indicate a significant impact of
the structure of the tested materials on the increase in contact strength and the improvement of the tribological
properties that result from the application of the AF layer.