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  • Improvement of tribological properties of PEEK with addition of MoS[sub]2 particles [Elektronski vir]
    Zalaznik, Maša ...
    High performance polymers, such as poly-ether-ether-ketone, are frequently used as a replacement for machined metals in a variety of applications. Compared to other polymer materials, PEEK has shown ... promising tribological properties; however, when using PEEK in harsh conditions, such as dry sliding contacts, further improvement of its tribological properties is still needed. In order to do that, different concentrations of molybdenum disulphide (MoS ) particles (2-10 wt.%) were dispersed into PEEK matrix and compared to a pure PEEK sample. Tribological tests were performed by reciprocating sliding in dry conditions with steel pin as a counter-material. Observations of steady state friction, wear performance, hardness and transfer film formation were made. Results show that MoS particles improve friction and wear behaviour of a material up to 25 % but the extent of these improvements depends greatly upon the MoS concentration.
    Source: Polytrib 2014 [Elektronski vir] : proceeding (Datoteka Session II/3_ZALAZNIK_Improvement of tribological properties of PEEK with addition of MoS2 particles.pdf (5 f.))
    Type of material - conference contribution
    Publish date - 2014
    Language - english
    COBISS.SI-ID - 13688347

source: Polytrib 2014 [Elektronski vir] : proceeding (Datoteka Session II/3_ZALAZNIK_Improvement of tribological properties of PEEK with addition of MoS2 particles.pdf (5 f.))
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