Enhancement of Mechanical and Tribotechnical Properties of Polymer Composites with Thermoplastic UHMWPE and PEEK Matrices by Loading Carbon Nanofibers/Nanotubes

被引：4

作者：

Panin, S. V. ^{[1
,2
]}

Kornienko, L. A. ^{[1
]}

Nguyen Duc Anh ^{[2
]}

Alexenko, V. O. ^{[2
]}

Ivanova, L. R. ^{[1
]}

机构：

[1] RAS, Inst Strength Phys & Mat Sci, SB, 2-4 Akad Skii Ave, Tomsk 634055, Russia

[2] Natl Res Tomsk Polytech Univ, 30 Lenin Ave, Tomsk 634050, Russia

来源：

MECHANICS, RESOURCE AND DIAGNOSTICS OF MATERIALS AND STRUCTURES (MRDMS-2017) | 2017年 / 1915卷

关键词：

D O I：

10.1063/1.5017335

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

For comparative evaluation of the influence of carbon nanofiber/nanotube loading in two different thermoplastic matrices (UHMWPE and PEEK), some mechanical and tribotechnical properties of the nanocomposites have been studied. It is shown that mechanical properties of nanocomposites change in various manners with increasing loading of carbon nanofibers and nanotubes. Herewith, the wear resistance of the "UHMWPE + 1 wt% CNF and PEEK + 1 wt% CNF" composites under dry sliding friction is doubled. It is shown that, regardless of various effects on permolecular structure formation, the studied nanofillers enhance the wear resistance of the composites in a similar manner. A comparative analysis of the influence of nanofillers on the modification of mechanical and tribotechnical properties of UHMWPE- and PEEK-based matrices is made.

引用

页数：5

共 8 条

[1] High-performance nanocomposites based on polyetherketones [J].

Diez-Pascual, Ana M. ;

Naffakh, Mohammed ;

Marco, Carlos ;

Ellis, Gary ;

Gomez-Fatou, Marian A. .

PROGRESS IN MATERIALS SCIENCE, 2012, 57 (07) :1106-1190

[2] PEEK composites reinforced by nano-sized SiO2 and Al2O3 particulates [J].

Kuo, MC ;

Tsai, CM ;

Huang, JC ;

Chen, M .

MATERIALS CHEMISTRY AND PHYSICS, 2005, 90 (01) :185-195

[3] Scale effects in tribological properties of solid-lubricating composites made of ultra-high molecular weight polyethylene filled with calcium stearate particles [J].

Lurie, S. A. ;

Volkov-Bogorodskiy, D. B. ;

Knyzeva, A. G. ;

Panin, S. V. ;

Kornienko, L. A. .

INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING, AUTOMATION AND CONTROL SYSTEMS 2015 (MEACS2015), 2016, 124

[4]

Lyukshin B. A., 2015, COMPUTER AIDED SIMUL

[5]

Panin S. V., 2016, Key Engineering Materials, V712, P155, DOI 10.4028/www.scientific.net/KEM.712.155

[6] A study on friction and wear characteristics of nanometer Al2O3/PEEK composites under the dry sliding condition [J].

Qiao, Hong-Bin ;

Guo, Qiang ;

Tian, Ai-Guo ;

Pan, Guo-Liang ;

Xu, Le-Bo .

TRIBOLOGY INTERNATIONAL, 2007, 40 (01) :105-110

[7]

Stein H.L, 1999, ENG MAT HDB, V2

[8] Effect of the type, size and concentration of solid lubricants on the tribological properties of the polymer PEEK [J].

Zalaznik, M. ;

Kalin, M. ;

Novak, S. ;

Jaksa, G. .

WEAR, 2016, 364 :31-39

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