Comparison of Mechanical and Tribotechnical Properties of Polymer Composites Made of UHMWPE Powders of Different Size

Comparison of Mechanical and Tribotechnical Properties of Polymer Composites Made of UHMWPE Powders of Different Size

Bibliographic Details
Parent link:AIP Conference Proceedings
Vol. 2051 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2018 (AMHS’18).— 2018.— [020230, 5 p.]
Corporate Author: Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Отделение материаловедения
Other Authors: Panin S. V. Sergey Viktorovich, Huang Q., Kornienko L. А., Аlexenko V. О., Ovechkin B. B. Boris Borisovich
Summary:Title screen
The key set of mechanical and tribotechnical properties of UHMWPE composites fabricated from polymer powder particles of different size (units and tens of microns) was measured and analyzed. It is shown that specimens of neat UHMWPE grades GUR4120 and GUR2122 are characterized by close values of wear resistance at mild triboloading parameters PV=18 and 30 N m/s. Also, filled composites based on two polymer matrices with different initial powder sizes have almost identical wear resistance at all used triboloading conditions. The role of permolecular structure and crystallinity degree in development of tribochemical processes at the friction surface in terms of providing tribotechnical properties of UHMWPE composites is discussed.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2018
Subjects:
электронный ресурс
труды учёных ТПУ
механические свойства
триботехнические свойства
полимерные композиты
порошки
СВМПЭ
износостойкость
кристалличность
Online Access:https://doi.org/10.1063/1.5083473
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659217

Similar Items

Similar Items