Effect of the counterpart material on wear characteristics of silicon carbide ceramics

Kovalčíková, Alexandra; Kurek, Pavol; Balko, Ján; Dusza, Ján; Šajgalı́k, Pavol; Mihaliková, Mária

doi:10.1016/j.ijrmhm.2014.01.006

Cited by 40 publications

(11 citation statements)

References 28 publications

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“…They also differentiated the extent of wear as mild wear dominated by hardness and severe wear dominated by fracture toughness of LPS SiC ceramics. Kovalcikova et al 86) used brittleness index (H/K 1c ) of material for qualitative estimation of specific wear rate of SiC against Si 3 N 4 . They observed that brittleness index had dominant role in the wear response.…”

Section: Effect Of Mechanical Propertiesmentioning

confidence: 99%

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Tribological Behavior of Silicon Carbide Ceramics - A Review

Sharma

Kumar

Kim

2016

J. Korean Ceram. Soc

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A comprehensive review on sliding and solid particle erosion wear characteristics of silicon carbide (SiC) ceramics and SiC composites is provided. Sliding or erosion wear behavior of ceramics is dependent on various material characteristics as well as test parameters. Effects of microstructural and mechanical properties of SiC ceramics are particularly focused to understand tribological performance of SiC ceramics. Results obtained between varieties of pairs of SiC ceramics indicate complexity in understanding dominant mechanisms of material removal. Wear mechanisms during sliding are mainly divided in two groups as mechanical and tribochemical. In solid particle erosion conditions, wear mechanisms of SiC ceramics are explained by elastic-plastic deformation controlled micro-fracture on the surface followed by radial-lateral crack propagation beneath the plastic zone.

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Section: Effect Of Mechanical Propertiesmentioning

confidence: 99%

“…Kovalcikova et al 86) studied wear mechanisms for SiC ceramics slid against different counterparts Si 3 N 4 , Al 2 O 3 , WC-Co and ZrO 2 materials. They found microfracture and removal of oxides against any counterpart.…”

Section: Mechanisms Of Materials Removal In Sliding Wearmentioning

confidence: 99%

Tribological Behavior of Silicon Carbide Ceramics - A Review

Sharma

Kumar

Kim

2016

J. Korean Ceram. Soc

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“…The results showed that the coefficient of friction and wear rate of MCMBs-SiC composites was related to the coefficient of friction and mostly depended on the counterparts. Kovalčíková et al [54] investigated the tribological behavior of SiC materials in contact with Si 3 N 4 , Al 2 O 3 , and ZrO 2 ceramic balls and a WC-Co ball. Wear testing was carried out using the ball-on-disc technique.…”

Section: Resultsmentioning

confidence: 99%

Influence of ZrB2 on Microstructure and Properties of Steel Matrix Composites Prepared by Spark Plasma Sintering

et al. 2020

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In this study, four composites with different ZrB2 content were made by the Spark Plasma Sintering (SPS/FAST) technique. The sintering process was carried out at 1373 K for 5 min under an argon atmosphere. The effect of ZrB2 reinforcing phase content on the density, microstructure, and mechanical and tribological properties of composites was investigated. The results were compared with experimental data obtained for 316L austenitic stainless steel without the reinforcing phase. The results showed that the ZrB2 content significantly affected the tested properties. With the increasing content of the ZrB2 reinforcing phase, there was an increase in the Young’s modulus and hardness and an improvement in the abrasive wear resistance of sintered composites. In all composites, new fine precipitates were formed and distributed in the steel matrix and along the grain boundaries. Microstructural analysis (Scanning Electron Microscopy (SEM), Wavelength Dispersive Spectroscopy (WDS)) has revealed that the fine precipitates chromium contained chromium as well as boron.

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“…However, the wear resistance of the silicon-based ceramics is challenged by the occurrence of the tribochemical reactions under complex operating environments in the real engineering applications ( Renz et al, 2016 ; Das et al, 2018 ; Schmidt et al, 2019 ; Yue et al, 2019 ). It has been reported that the wear of Si 3 N 4 and SiC ceramics against B 4 C balls can be suppressed in high RH conditions ( Figure 4A ) ( Cao et al, 2020 ) due to the formation of a tribo-film in the tribochemical reactions occurring especially during the running-in period ( Zum Gahr et al, 2001 ; Kovalčíková et al, 2014 ; Zhang et al, 2017 ). This mechanism that has been accepted broadly though the detailed structures of the tribo-film on the atomic scale is still unclear.…”

Section: Silicon-based Ceramics and Glassesmentioning

confidence: 99%

Role of Interfacial Bonding in Tribochemical Wear

et al. 2022

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Tribochemical wear of contact materials is an important issue in science and engineering. Understanding the mechanisms of tribochemical wear at an atomic scale is favorable to avoid device failure, improve the durability of materials, and even achieve ultra-precision manufacturing. Hence, this article reviews some of the latest developments of tribochemical wear of typical materials at micro/nano-scale that are commonly used as solid lubricants, tribo-elements, or structural materials of the micro-electromechanical devices, focusing on their universal mechanisms based on the studies from experiments and numerical simulations. Particular focus is given to the fact that the friction-induced formation of interfacial bonding plays a critical role in the wear of frictional systems at the atomic scale.

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Effect of the counterpart material on wear characteristics of silicon carbide ceramics

Cited by 40 publications

References 28 publications

Tribological Behavior of Silicon Carbide Ceramics - A Review

Tribological Behavior of Silicon Carbide Ceramics - A Review

Influence of ZrB2 on Microstructure and Properties of Steel Matrix Composites Prepared by Spark Plasma Sintering

Role of Interfacial Bonding in Tribochemical Wear

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