TY - GEN
T1 - Improvement of wear resistance of UHMWPE by adding solid lubricating fillers
AU - Panin, S. V.
AU - Kornienko, L. A.
AU - Alexenko, V. O.
AU - Ivanova, L. R.
PY - 2016
Y1 - 2016
N2 - For estimating effectiveness of adding solid fillers for composites with ultra-high molecular weight polyethylene matrix tribotechnical characteristics of UHMWPE mixture with graphite, molybdenum disulfide and polytetrafluoroethylene were investigated under dry friction, boundary lubrication and abrasion. The optimum filler weight fraction was determined in terms of increasing wear resistance. Permolecular structure and surface topography of wear tracks for UHMWPE composites with different weight fraction of the fillers was studied. The mechanisms of wear of polymeric composites "UHMWPE-graphite", "UHMWPE-PTFE" and "UHMWPE-MoS2" under dry sliding friction and abrasive wear are discussed.
AB - For estimating effectiveness of adding solid fillers for composites with ultra-high molecular weight polyethylene matrix tribotechnical characteristics of UHMWPE mixture with graphite, molybdenum disulfide and polytetrafluoroethylene were investigated under dry friction, boundary lubrication and abrasion. The optimum filler weight fraction was determined in terms of increasing wear resistance. Permolecular structure and surface topography of wear tracks for UHMWPE composites with different weight fraction of the fillers was studied. The mechanisms of wear of polymeric composites "UHMWPE-graphite", "UHMWPE-PTFE" and "UHMWPE-MoS2" under dry sliding friction and abrasive wear are discussed.
KW - Filler
KW - Graphite
KW - Molybdenum disulfide
KW - Permolecular structure
KW - Polytetrafluoroethylene
KW - Ultra-high molecular weight polyethylene
KW - Wear resistance
UR - http://www.scopus.com/inward/record.url?scp=84990841484&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84990841484&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/KEM.712.155
DO - 10.4028/www.scientific.net/KEM.712.155
M3 - Conference contribution
AN - SCOPUS:84990841484
SN - 9783035710649
VL - 712
T3 - Key Engineering Materials
SP - 155
EP - 160
BT - Advanced Materials for Technical and Medical Purpose
PB - Trans Tech Publications Ltd
T2 - Workshop on Advanced Materials for Technical and Medical Purpose, AMTMP-2016
Y2 - 15 February 2016 through 17 February 2016
ER -