Tribological Properties of Organic Functionalized ZrB2–Al2O3/Epoxy Composites

Liu, Xiaoyan; Wu, Yicheng; Yu, Zhiqiang

doi:10.1007/s11249-016-0797-1

Cited by 9 publications

(7 citation statements)

References 22 publications

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“…From Figure B, it was noted that a dramatic reduction in wear rate when sliding velocity increased from 1.5 to 2 m/s, and then the wear rate kept a mitigatory decrease until the end. Upon higher sliding velocity, the friction process can come into steady state in a shorter time . Simultaneously, a larger volume loss rate of composite coatings occurred in run‐in period, while a smaller volume loss rate took place in steady state.…”

Section: Resultsmentioning

confidence: 88%

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A comparative study on wear and friction characteristics of phenolic composite coatings filled with different morphologies ZnO

Zhang

Yang

et al. 2019

Polym Adv Technol

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In this paper, different morphologies ZnO (disk‐like, rod‐like, and nanoparticles) were introduced into phenolic composite coatings to comparatively investigate the tribological properties. The structural and morphological characterization was conducted with Raman spectroscopy, X‐ray diffraction, and scanning electron microscopy. The tribological performances of composite coatings were evaluated using ring‐on‐block tester under dry condition at room temperature. Experimental results indicated that composite coatings filled with 1 wt% ZnO micro‐disks possessed the optimal tribological performances. It was attributed to the strong interfacial interaction between ZnO micro‐disks and phenolic matrix induced by their specific polar structure. Moreover, different loads and sliding speeds were employed to further evaluate the tribological performances of ZnO micro‐disks/phenolic composite coatings. The outcome revealed that ZnO micro‐disks were potential anti‐wear fillers under harsh condition.

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Section: Resultsmentioning

confidence: 88%

“…As it was mentioned in many other literatures, the interfacial adhesion strength between fillers and matrix played an important role in enhancing the wear resistance of polymer‐based composites . Therefore, it was easy to understand different wear behaviors of ZnO particles.…”

Section: Resultsmentioning

confidence: 95%

A comparative study on wear and friction characteristics of phenolic composite coatings filled with different morphologies ZnO

Zhang

Yang

et al. 2019

Polym Adv Technol

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“…The properties, such as the shore hardness and mechanical performance of guard plates, should be improved through various techniques to ensure the cutting resistance of the abovementioned composite fabrics. In the past decades, inorganic powders (IPs), such as Al 2 O 3 , CaCO 3 , ZnO, and glass, have been widely utilized to reinforce plastics, especially epoxy resin, to improve their mechanical, [14][15][16] structural, 14 thermal, 14,15,17 morphological, 14,16 and tribological properties 18 and hardness. 19 The hardness of plastics is closely related to their slashing resistance.…”

Section: Introductionmentioning

confidence: 99%

Effect of curing conditions on the cutting resistance of fabrics coated with inorganic-powder-reinforced epoxy composite

Xuefeng

Jin

et al. 2020

RSC Adv.

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“…To overcome these problems, during processing in previous studies, various fillers have been introduced into the resins [12,13]. Most fillers used in the epoxy resins include inorganic [14], organic [15] and ceramic materials [16]. It is accepted that the properties of epoxy composites can be altered by the characteristics of the fillers including shape, size, volume fraction in the resin, as well as the modification of the filler surfaces.…”

Section: Introductionmentioning

confidence: 99%

Study on Ohmic Heating Behavior of Fly Ash Filled Carbon Woven/Epoxy Resin Composite

Wang¹

2020

JFBI

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The Ohmic heating behavior and electrical property of the carbon fabric/green epoxy composite laminates filled with various concentrations of unmilled fly ash and milled fly ash were investigated in present work. We used an infrared camera to record the change in surface temperature of composites over a period of time by varying the voltage from 0 to 10 V. The results show that the composite containing low concentration of fly ash exhibited the optimum Ohmic heating behavior under different applied voltages. The maximum temperatures of epoxy/carbon composites were adjustable by controlling the concentrations of fly ash fillers as well as the applied voltage. When a certain voltage was applied to the composite, the surface temperature of composite raised to the maximum within 20 s and became stable, then cool down to room temperature in 120 s. In addition, the milled fly ash filled epoxy/carbon composites were found to reveal improvement in electrical heating performance and structural stability over the unmilled fly ash filled composites.

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Tribological Properties of Organic Functionalized ZrB2–Al2O3/Epoxy Composites

Cited by 9 publications

References 22 publications

A comparative study on wear and friction characteristics of phenolic composite coatings filled with different morphologies ZnO

A comparative study on wear and friction characteristics of phenolic composite coatings filled with different morphologies ZnO

Effect of curing conditions on the cutting resistance of fabrics coated with inorganic-powder-reinforced epoxy composite

Study on Ohmic Heating Behavior of Fly Ash Filled Carbon Woven/Epoxy Resin Composite

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