The Mechanical Properties of PEEK/CF Composites Reinforced With ZrO2 Nanoparticles

被引：0
作者：
Chunzheng Peng
Xuezhen Li
机构：
[1] Ludong University,College of Physical Education
[2] Shanghai Jiao Tong University School of Medicine – Shanghai Key Laboratory of Stomatology,Ninth People’s Hospital, College of Stomatology
来源：
Mechanics of Composite Materials | 2014年 / 49卷
关键词：
mechanical properties; microstructure; ZrO; composites; SEM; carbon fibers;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Polyetheretherketone (PEEK) and carbon fiber (CF) composites reinforced with nano-ZrO2 particles were prepared by using the twin-screw extrusion. The effects of nanoparticles on the mechanical properties of the PEEK/CF composites were studied. The results showed that the incorporation of nano-ZrO2 particles effectively enhanced the tensile properties of the composites. The tensile strength and Young’s modulus of the composites increased with content of nano-ZrO2. The incorporation of nano-ZrO2 effectively inhibited the failure of CFs by reducing the stress concentration on the interface of carbon fibers. A low friction coefficient could be achieved at a high sliding speed.
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页码：679 / 684
页数：5
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共 40 条
[1]  
Jun L. I.(2005)Buckling analysis of rotationally periodic laminated composite shells by FEM Acta Materiae Compositae Sinica, Iss. 3 156-161
[2]  
Mingde X. U. E.(2011)Cellulosic/synthetic fibre-reinforced polymer hybrid composites: A review Carbohydrate Polymers 86 1-18
[3]  
Jawaid M(2009)Friction and wear properties of PA6-filled PTFE composites under oil lubrication Current Appl. Physics 9 1445-1449
[4]  
Abdul Khalil HPS(2012)Nanostructure and crystallization phenomena in multilayered films of alternating iPP and PA6 semicrystalline polymers Europ. Polymer J. 48 86-96
[5]  
Li J(2011)Development of carbon-nanofibre-incorporated three-phase carbon/epoxy composites with enhanced mechanical, electrical and thermal properties Composites: Pt A, Appl. Sci. and Manufacturing 42 439-445
[6]  
Ania F(2005)Thermal and mechanical properties of glass-reinforced soy-based polyurethane composites Composites Sci. and Technol. 65 19-25
[7]  
Baltá-Calleja FJ(2011)Hybrid recycled glass fiber/wood flour thermoplastic composites: Manufacturing and mechanical characterization Composites: Pt. A, Appl. Sci. and Manufacturing 42 649-657
[8]  
Flores A(2009)Mechanical property improvement of an unsaturated polyester composite reinforced with admicellar-treated sisal fibers Composites: Pt A, Appl. Sci. and Manufacturing 40 687-694
[9]  
Michler GH(2011)Parameters identification of a fatigue damage model for short-glass-fiber-reinforced polyamide (PA6-GF30) using digital image correlation Procedia Eng. 10 2110-2116
[10]  
Scholtyssek S(2003)Preparation, morphology, and mechanical properties of modified-PU/UPR graft-IPN nanocomposites with BaTiO Materials Chem. and Phys. 82 73-77
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