Structure and Tribomechanical Properties of Polymer Compacts Fabricated by Ultrasonic Consolidation and Compression Moulding of UHMWPE Powder; AIP Conference Proceedings; Vol. 2051 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2018 (AMHS’18)

Structure and Tribomechanical Properties of Polymer Compacts Fabricated by Ultrasonic Consolidation and Compression Moulding of UHMWPE Powder; AIP Conference Proceedings; Vol. 2051 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2018 (AMHS’18)

Detalles Bibliográficos
Parent link:AIP Conference Proceedings
Vol. 2051 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2018 (AMHS’18).— 2018.— [020070, 6 p.]
Autor Corporativo: Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Отделение материаловедения
Outros autores: Dvilis E. S. Edgar Sergeevich, Panin S. V. Sergey Viktorovich, Aleksenko V. O. Vladislav Olegovich, Kornienko L. A., Buslovich D. Dmitry, Tolkachev O. S. Oleg Sergeevich, Ovechkin B. B. Boris Borisovich, Alishin T. R.
Summary:Title screen
Investigations on ultrasonic (US) consolidation of ultra-high molecular weight polyethylene (UHMWPE) powder were carried out. Optimum parameters of the consolidation were determined that ensure fabrication of dense nonporous compacts in the mode of ultrasonic particle welding. The permolecular structure, physical, mechanical and tribotechnical properties of UHMWPE specimens fabricated by the compression sintering (as a reference technique) and US-consolidation were compared. It is shown that the US-consolidation of UHMWPE powder particles with a size of tens microns makes it possible to form a high-density homogeneous fine structure compacts with increased hardness. This provides their wear resistance under dry sliding friction being equal to one of specimens produced by the compression sintering.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:inglés
Publicado: 2018
Subjects:
электронный ресурс
труды учёных ТПУ
структура
триботехнические свойства
прессование
порошки
СВМПЭ
сверхвысокомолекулярные полиэтилены
уплотнение
конструкционные материалы
полимерные материалы
Acceso en liña:https://doi.org/10.1063/1.5083313
Formato: Electrónico Capítulo de libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659160

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