The friction and wear properties of carbon nanotubes/graphite/carbon fabric reinforced phenolic polymer composites

Zhang, X.R.; Pei, Xianqiang; Wang, Q.H.; Wang, T.M.; Chen, S.B.

doi:10.1080/09243046.2014.976734

Cited by 21 publications

(10 citation statements)

References 27 publications

(26 reference statements)

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“…Good tensile properties of PA6 and Al 2 O 3 -reinforced PA6 polymer composites are determined in [4]. The wear properties of PA-type polymers are studied in [5,6] and their wear resistance is highlighted.…”

Section: Introductionmentioning

confidence: 99%

Temperature, Pressure, and Velocity Influence on the Tribological Properties of PA66 and PA46 Polyamides

2019

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The tribological properties of PA66, PA46, and PTFE-mixed PA46 were investigated. The tests were achieved on a pin-on-disc tribometer. Before tests with different sets of parameters, a running-in-type test (with constant parameters) was performed for all the materials, under lubricated and dry conditions. The tests parameters were variable referring on load, velocity, and temperature. The results are referring on the value of the wear developed during the run-in period and on the variation of friction coefficient with the testing parameters. The results show that the PTFE-mixed PA46 polyamide has better tribological properties than the PA66 and the PA46 polyamide.

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Section: Introductionmentioning

confidence: 99%

Temperature, Pressure, and Velocity Influence on the Tribological Properties of PA66 and PA46 Polyamides

2019

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“…The rest of the chemicals were all of analytical grade and used as received. together with the matrix in specific ways to realize different functional improvement for the fabric composites [30,31]. However, in regard to friction and wear properties, fillers that significantly enhance one property may not be equally efficient at improving the other.…”

Section: Methodsmentioning

confidence: 99%

“…Adding solid lubricant particles is demonstrated to be an effective method for improving the tribological properties of PTFE/Nomex fabric composites [23][24][25], especially for layered-structure particles such as graphite and graphene [26][27][28][29]. Generally, the reinforcement filler materials work together with the matrix in specific ways to realize different functional improvement for the fabric composites [30,31]. However, in regard to friction and wear properties, fillers that significantly enhance one property may not be equally efficient at improving the other.…”

Section: Introductionmentioning

confidence: 99%

Influence of Graphite/Graphene on the Tribological Behaviors of Self-Lubricating Fabric Composite

Ren

Wang

et al. 2020

Materials

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Graphite/graphene particles were employed as functional fillers to modify hybrid polytetrafluoroethylene/polyisophthaloyl metaphenylene diamine (PTFE/Nomex) fabric-reinforced phenolic composites. The tribology behavior was investigated using a ball-on-disk wear tester, together with a 3D digital microscope. The graphite/graphene exhibits the synergetic effect from the results, which not only reduces the friction efficient but also improves the wear resistance of the composites. Moreover, the wear mechanisms were studied by the wear surface microstructure analysis. It is proposed that the synergetic effect includes mainly the positive rolling effect from the graphene and an improved load-carrying capacity brought by graphite. In addition, in order to obtain the optimized formulation to satisfy the bearing application, the influence of graphite and graphene content on the tribological property of the composites was studied in detail. On the basis of that, the application research was carried out on the bearing oscillating wear test, which will evaluate the engineering service life of the composite.

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“…Higher restriction to localized matrix deformation can also be attributed to an increase in hardness [37].…”

Section: Microhardness Testmentioning

confidence: 99%

Mechanical and metallurgical studies of multi-walled carbon nanotube–reinforced aluminium metal matrix surface composite by friction stir processing

Raja¹,

Jannet²,

Ruban³

2021

IJATEE

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Aluminum alloys play a major role in the aircraft, shipbuilding, and automotive industries because of their superior strength-to-weight ratio. The aluminum alloy 5083 0 has been used in the shipbuilding industry due to its corrosion resistance properties wants is a nanoparticle that has unique properties based on its structure . Moreover, the presence of carbon results in a very high wear resistance. Its high tensile strength along with its good electrical properties makes it a desirable reinforcement for aluminum alloys. Friction stir processing is a solidstate processing technology that has acquired significant attention in recent years because of the solid-state processing wherein the mixing of materials takes place in the plastic state. This removes the disadvantages of liquid-state processing such as casting, which occurs in high temperatures and leads to various defects, in turn reducing the strength of the composites. These were the motivation behind the current study. In the present study, MWCNTs were reinforced in the magnesium-based aluminum alloy 5083 0. This study exploits the presence of carbon as a self-lubricating feature.

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The friction and wear properties of carbon nanotubes/graphite/carbon fabric reinforced phenolic polymer composites

Cited by 21 publications

References 27 publications

Temperature, Pressure, and Velocity Influence on the Tribological Properties of PA66 and PA46 Polyamides

Temperature, Pressure, and Velocity Influence on the Tribological Properties of PA66 and PA46 Polyamides

Influence of Graphite/Graphene on the Tribological Behaviors of Self-Lubricating Fabric Composite

Mechanical and metallurgical studies of multi-walled carbon nanotube–reinforced aluminium metal matrix surface composite by friction stir processing

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