Autors: Kandeva, M. K., kamburov, V. V., Nikolov, K. E., Dimitrov, L. V.
Title: Abrasive wear of ultra-high-molecular-weight polyethylene, modified with carbon nanotubes
Keywords: Ultra-High Molecular Weight Polyethylene | Arthroplasty | Po

Abstract: The present study represents comparative results on the wear and wear-resistance characteristics of Ultra-High-Molecular-Weight Polyethylene (UHMWPE) samples containing different concentrations of carbon nanotubes (CNTs) additive: 0.5%, 0.75%, 1% and 1.5% at dry abrasive friction and abrasive friction, when lubricated with sea water. The test samples are made of UHMWPE with the addition of carbon nanotubes with nickel coating and carbon nanotubes without nickel coating. Results on mass wear, velocity, wear intensity, absolute and relative wear-resistance of samples with carbon nanotubes with and without nickel coating were obtained. The highest abrasion resistance was found out to have the UHMWPE samples containing 1% carbon nanotubes without nickel coating. © 2020, Scibulcom Ltd. All rights reserved.

References

    Issue

    Journal of the Balkan Tribological Association, 2020, Bulgaria, ISBN ISSN: 13104772

    Цитирания (Citation/s):
    1. Role of size, shape, amount and functionalization of nano-particles of Titania to control the tribo-performance of UHMWPE composites, Meghashree PadhanGaurab PaulJayashree Bijwe, June 2020, Frontiers in Materials 7:205 - 2020 - в издания, индексирани в Scopus или Web of Science
    2. Nayak, C., Balani, K. 2021, Effects of reinforcements and gamma-irradiation on wear performance of ultra-high molecular weight polyethylene as acetabular cup liner in hip-joint arthroplasty: A review. Journal of Applied Polymer Science 138(43),51275 - 2021 - в издания, индексирани в Scopus или Web of Science
    3. Kandeva, M., Kalitchin, Z., Stoyanova, Y. 2021. Influence of chromium concentration on the abrasive wear of ni-cr-b-si coatings applied by supersonic flame jet (Hvof) Open Access. Metals 11(6),915 - 2021 - в издания, индексирани в Scopus или Web of Science

    Вид: статия в списание, публикация в издание с импакт фактор, публикация в реферирано издание, индексирана в Scopus