Open AccessInfluence of the composition of polymeric materials on the tribological characteristics under abrasive wear
Author(s) -
A. Prince,
V. P. Biryukov
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1129/1/012028
Subject(s) - polypropylene , abrasive , tribology , materials science , composite material , friction coefficient , natural rubber , silicon carbide , lubricity , coefficient of friction , nitrile rubber
The paper presents the results of tribological tests of thermoplastic polyurethanes (TPU), UHMWPE, polypropylene and rubber based on nitrile butadiene rubber (BNR) on fixed silicon carbide and free abrasive. The influence of pressure and sliding speed on the coefficients of friction is shown. For PP2015 polypropylene, the coefficient of friction and mass loss were 0.3-0.35 and 0.003 g, which is 4-10 times lower than for BNR.