Biomechanical characteristics of polymeric UHMWPE composites with hybrid matrix and dispersed fillers

Bibliografiske detaljer
Parent link:AIP Conference Proceedings
Vol. 1688 : New Operational Technologies.— 2015.— [030023, 4 p.]
Institution som forfatter: Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Кафедра материаловедения в машиностроении (ММС)
Andre forfattere: Panin S. V. Sergey Viktorovich, Kornienko L. A. Lyudmila Aleksandrovna, Shilko S. V. Sergey Viktorovich, Nguen Suan Tuk, Korchagin M. A. Mikhail Aleksandrovich, Chaykina M. V. Marina Vasiljevna
Summary:Title screen
In order to develop artificial joint implants some biomechanical properties of composites with UHMWPE and hybrid (polymer-polymeric) “UHMWPE+PTFE” matrix with dispersed fillers were studied. A comparative analysis of the effectiveness of adding hydroxyapatite micron- and nanopowders as a biocompatible filler was carried out. It was shown that under dry sliding friction the wear rate of nanocomposites with the hybrid matrix is lower as compared with composites with the non-hybrid one. Mechanical activation of components further enhances the durability of nano- and microcomposites to almost double it without any significant reduction in the strength characteristics.
Режим доступа: по договору с организацией-держателем ресурса
Sprog:engelsk
Udgivet: 2015
Fag:
Online adgang:http://dx.doi.org/10.1063/1.4936018
Format: Electronisk Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=648616

MARC

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200 1 |a Biomechanical characteristics of polymeric UHMWPE composites with hybrid matrix and dispersed fillers  |f S. V. Panin [et al.] 
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300 |a Title screen 
320 |a [References: 11 tit.] 
330 |a In order to develop artificial joint implants some biomechanical properties of composites with UHMWPE and hybrid (polymer-polymeric) “UHMWPE+PTFE” matrix with dispersed fillers were studied. A comparative analysis of the effectiveness of adding hydroxyapatite micron- and nanopowders as a biocompatible filler was carried out. It was shown that under dry sliding friction the wear rate of nanocomposites with the hybrid matrix is lower as compared with composites with the non-hybrid one. Mechanical activation of components further enhances the durability of nano- and microcomposites to almost double it without any significant reduction in the strength characteristics. 
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463 |t Vol. 1688 : New Operational Technologies  |o Proceedings of the International Conference, 29–30 September 2015, Tomsk, Russia  |f National Research Tomsk Polytechnic University (TPU) ; ed. M. A. Sadovoy ; S. N. Orlov ; Y. V. Kistenev ; Y. P. Sharkeev  |v [030023, 4 p.]  |d 2015 
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701 1 |a Panin  |b S. V.  |c specialist in the field of material science  |c Professor of Tomsk Polytechnic University, Doctor of technical sciences  |f 1971-  |g Sergey Viktorovich  |3 (RuTPU)RU\TPU\pers\32910  |9 16758 
701 1 |a Kornienko  |b L. A.  |g Lyudmila Aleksandrovna 
701 1 |a Shilko  |b S. V.  |g Sergey Viktorovich 
701 0 |a Nguen Suan Tuk  |c vietnamese physicist  |c Assistant of the Department of Tomsk Polytechnic University  |f 1986-  |3 (RuTPU)RU\TPU\pers\34798 
701 1 |a Korchagin  |b M. A.  |g Mikhail Aleksandrovich 
701 1 |a Chaykina  |b M. V.  |g Marina Vasiljevna 
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