Interface transition layer interaction mechanism for ZTA<sub>P</sub>/HCCI composites

Zhou, Mojin; Jiang, Yehua; Chong, Xiaoyu

doi:10.1515/secm-2016-0332

Cited by 12 publications

(5 citation statements)

References 28 publications

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“…The new sands were replaced after each test duration to eliminate the 'size effect' of the abrasive sand. The mass changes before and after test were used for evaluating the wear resistance of the samples [9,11,18,[21][22][23][32][33][34]. The mass loss was the average value of three group experimental data to guarantee reproducibility.…”

Section: Three-body Abrasive Wear Test and Characterisationmentioning

confidence: 99%

“…On the other hand, the favourable fabrication technique can also improve the wear resistance of composites [33,34]. Qiu et al [33] found that the relative wear resistance of the ZTA reinforced Cr26-based composites prepared by pressure casting was higher than that of the composites prepared by infiltration casting due to their tight interfacial bonding.…”

Section: Introductionmentioning

confidence: 99%

“…Qiu et al [33] found that the relative wear resistance of the ZTA reinforced Cr26-based composites prepared by pressure casting was higher than that of the composites prepared by infiltration casting due to their tight interfacial bonding. Zhou et al [34] reported that the three-body wear resistance of the ZTA reinforced Cr26-based composites assisted by a continuous and compact transition layer was higher than that of the Cr26 standard samples and the bare ZTA reinforced Cr26-based composites.…”

Section: Introductionmentioning

confidence: 99%

“…On the other hand, the favourable fabrication technique can also improve the wear resistance of composites [33,34]. Qiu et al.…”

Section: Introductionmentioning

confidence: 99%

“…Zhou et al. [34] reported that the three-body wear resistance of the ZTA reinforced Cr26-based composites assisted by a continuous and compact transition layer was higher than that of the Cr26 standard samples and the bare ZTA reinforced Cr26-based composites.…”

Section: Introductionmentioning

confidence: 99%

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Interfacial bonding and abrasive wear behaviours of the iron matrix composites

Liu

Shi

et al. 2022

Materials Science and Technology

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Ceramic particles reinforced iron matrix composites attract considerable interest in the industrial engineering field due to the ceramic's excellent fatigue and wear resistance. ZTA ceramic particle has been regarded as an ideal reinforcement phase. In this study, three-body abrasive wear behaviours and the mechanism of the ZTA/Fe composites and high chromium white cast iron Cr15 standard samples were investigated. The wear resistance of the ZTA/Fe composite was superior to the Cr15 standard sample under SiO2 abrasives. The extruded ZTA could protect the matrix surrounding ZTA ceramic particles. However, ZTA ceramic particles were cut together with the Cr15 matrix under SiC abrasives. The wear mechanism of the composites was a combination of the cutting and fatigue for SiC abrasives.

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Section: Three-body Abrasive Wear Test and Characterisationmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

“…On the other hand, the favourable fabrication technique can also improve the wear resistance of composites [33,34]. Qiu et al.…”

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Interfacial bonding and abrasive wear behaviours of the iron matrix composites

Liu

Shi

et al. 2022

Materials Science and Technology

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Preparation and Impact‐Abrasive Wear Behavior of NbC‐Reinforced Iron Matrix Composites

Shifeng,

Guohua,

Jiawei

et al. 2023

Adv Eng Mater

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Workpieces in the field of mining machinery are prone to failure under the combined effect of impact and abrasive, causing serious economic losses to enterprises. A large number of ceramic particle reinforced Fe matrix composite materials are applied in this field to effectively improve the impact resistance and abrasive wear resistance of materials and extend the life of related equipment. In this study, both pure Fe matrix composites and NbC particle (NbCp) reinforced Fe composites (NbCp/Fe) samples were produced by vacuum sintering method, respectively and their resistance to impact‐abrasive wear was tested on the MLD‐10B impact‐abrasive wear rig. The results show that the hardness of NbCp/Fe composite increases with the increase of NbCp mass fraction, and the density decreases when the mass fraction of NbCp is less than 7%. At this time, the homogeneity of the composite is higher; When the mass fraction of NbCp is greater than 7%, the standard deviation values of hardness and density are larger, fluctuate greatly, have low uniformity, and agglomeration occurs within the organization; When the mass fraction of NbCp is 7%, composite possessed better comprehensive performance. The impact‐abrasive wear mechanism of the Fe matrix material primarily includes micro‐cutting, impact plastic deformation, and fatigue spalling, which is a typical abrasive wear mechanism; the impact‐abrasive wear mechanisms of NbCp/Fe composites primarily comprises micro‐cutting or micro‐plowhing, impact plastic deformation, and fatigue spalling.This article is protected by copyright. All rights reserved.

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