Design of polymeric UHMWPE-based composites with increased tribotechnical properties by mechanical activation, ion implantation, chemical modification and nanofiller enforcement

S. V. Panin, L. A. Kornienko, L. R. Ivanova, S. Piriyayon, T. Poowadin, T. Mandoung, N. Sarondjaitam, S. V. Shilko, Victor Petrovich Sergeev

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Influence of Mechanical Activation (MA), Chemical Modification (ChM), Ion Implantation (IIm) and adding different size fillers (nano- and micro) onto physical-mechanical and tribotechnical properties of Ultra High Molecular Weight Polyethylene (UHMWPE) are investigated. By means of X-ray diffraction, IR-spectroscopy, DSC and SEM the structure and wearing pattern for a number of UHMWPE-based composite enforced by C and Al 2O 3 nanofibers, Cu SiO 2 nanoparticles, Al 2O 3 AlO(OH)) microparticles were examined. Comparison of different ways of modification of UHMWPE binder to obtain composites on its basis is carried out. The mechanism to explain high wear resistance of composites with high-molecular weight matrix is discussed.

Original languageEnglish
Title of host publicationConference Program for the 3rd International Conference on Heterogeneous Materials Mechanics, ICHMM 2011
Pages612-615
Number of pages4
Publication statusPublished - 2011
Event3rd International Conference on Heterogeneous Materials Mechanics, ICHMM 2011 - Shanghai, China
Duration: 22 May 201126 May 2011

Other

Other3rd International Conference on Heterogeneous Materials Mechanics, ICHMM 2011
CountryChina
CityShanghai
Period22.5.1126.5.11

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Keywords

  • Permolecular structure
  • UHMWPE
  • Wear resistance

ASJC Scopus subject areas

  • Mechanics of Materials

Cite this

Panin, S. V., Kornienko, L. A., Ivanova, L. R., Piriyayon, S., Poowadin, T., Mandoung, T., ... Sergeev, V. P. (2011). Design of polymeric UHMWPE-based composites with increased tribotechnical properties by mechanical activation, ion implantation, chemical modification and nanofiller enforcement. In Conference Program for the 3rd International Conference on Heterogeneous Materials Mechanics, ICHMM 2011 (pp. 612-615)