Insights into wear behavior of (TiC + TiB)/TC4 composites against different counterface materials

Bowen Zheng; Fuyu Dong; Xiaoguang Yuan; Yue Zhang; Hongjun Huang; Xiaojiao Zuo; Liangshun Luo; Liang Wang; Yanqing Su; Xuan Wang; Jun Cheng

doi:10.1088/2053-1591/ab4bac

Insights into wear behavior of (TiC + TiB)/TC4 composites against different counterface materials

Bowen Zheng, Fuyu Dong^*, Xiaoguang Yuan, Yue Zhang, Hongjun Huang, Xiaojiao Zuo, Liangshun Luo, Liang Wang, Yanqing Su, Xuan Wang, Jun Cheng

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

Friction and wear of tribopairs: 6%(TiC + TiB)/TC4 composite sliding against Cr12MoV and GCr15 steels were conducted under the load of 150-300 N at 0.22, 0.55, 1.10 m s^-1, respectively. For two kinds of counterface materials, the wear behavior of composite varied with different friction conditions. The remarkable variations in wear properties of composite were due to the existence of tribo-layers, a compact and stable tribo-layer was formed on the worn surface at 0.55 m s^-1, while at 1.10 m s^-1, the unstable tribo-layer was easy to fall off, thus leading to the rise of specific wear rate. Through the comparison to the effect of two counterface steels, the tribo-pair of composite sliding against GCr15 steel possessed better wear resistance.

Original language	English
Article number	116584
Journal	Materials Research Express
Volume	6
Issue number	11
DOIs	https://doi.org/10.1088/2053-1591/ab4bac
Publication status	Published - 16 Oct 2019
Externally published	Yes

Keywords

counterface material
titanium matrix composites
tribo-layer
wear behavior

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10.1088/2053-1591/ab4bac

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title = "Insights into wear behavior of (TiC + TiB)/TC4 composites against different counterface materials",

abstract = "Friction and wear of tribopairs: 6%(TiC + TiB)/TC4 composite sliding against Cr12MoV and GCr15 steels were conducted under the load of 150-300 N at 0.22, 0.55, 1.10 m s-1, respectively. For two kinds of counterface materials, the wear behavior of composite varied with different friction conditions. The remarkable variations in wear properties of composite were due to the existence of tribo-layers, a compact and stable tribo-layer was formed on the worn surface at 0.55 m s-1, while at 1.10 m s-1, the unstable tribo-layer was easy to fall off, thus leading to the rise of specific wear rate. Through the comparison to the effect of two counterface steels, the tribo-pair of composite sliding against GCr15 steel possessed better wear resistance.",

keywords = "counterface material, titanium matrix composites, tribo-layer, wear behavior",

author = "Bowen Zheng and Fuyu Dong and Xiaoguang Yuan and Yue Zhang and Hongjun Huang and Xiaojiao Zuo and Liangshun Luo and Liang Wang and Yanqing Su and Xuan Wang and Jun Cheng",

note = "Publisher Copyright: {\textcopyright} 2019 IOP Publishing Ltd.",

year = "2019",

month = oct,

day = "16",

doi = "10.1088/2053-1591/ab4bac",

language = "English",

volume = "6",

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TY - JOUR

T1 - Insights into wear behavior of (TiC + TiB)/TC4 composites against different counterface materials

AU - Zheng, Bowen

AU - Dong, Fuyu

AU - Yuan, Xiaoguang

AU - Zhang, Yue

AU - Huang, Hongjun

AU - Zuo, Xiaojiao

AU - Luo, Liangshun

AU - Wang, Liang

AU - Su, Yanqing

AU - Wang, Xuan

AU - Cheng, Jun

PY - 2019/10/16

Y1 - 2019/10/16

N2 - Friction and wear of tribopairs: 6%(TiC + TiB)/TC4 composite sliding against Cr12MoV and GCr15 steels were conducted under the load of 150-300 N at 0.22, 0.55, 1.10 m s-1, respectively. For two kinds of counterface materials, the wear behavior of composite varied with different friction conditions. The remarkable variations in wear properties of composite were due to the existence of tribo-layers, a compact and stable tribo-layer was formed on the worn surface at 0.55 m s-1, while at 1.10 m s-1, the unstable tribo-layer was easy to fall off, thus leading to the rise of specific wear rate. Through the comparison to the effect of two counterface steels, the tribo-pair of composite sliding against GCr15 steel possessed better wear resistance.

AB - Friction and wear of tribopairs: 6%(TiC + TiB)/TC4 composite sliding against Cr12MoV and GCr15 steels were conducted under the load of 150-300 N at 0.22, 0.55, 1.10 m s-1, respectively. For two kinds of counterface materials, the wear behavior of composite varied with different friction conditions. The remarkable variations in wear properties of composite were due to the existence of tribo-layers, a compact and stable tribo-layer was formed on the worn surface at 0.55 m s-1, while at 1.10 m s-1, the unstable tribo-layer was easy to fall off, thus leading to the rise of specific wear rate. Through the comparison to the effect of two counterface steels, the tribo-pair of composite sliding against GCr15 steel possessed better wear resistance.

KW - counterface material

KW - titanium matrix composites

KW - tribo-layer

KW - wear behavior

UR - http://www.scopus.com/inward/record.url?scp=85075230757&partnerID=8YFLogxK

U2 - 10.1088/2053-1591/ab4bac

DO - 10.1088/2053-1591/ab4bac

M3 - Article

AN - SCOPUS:85075230757

SN - 2053-1591

VL - 6

JO - Materials Research Express

JF - Materials Research Express

IS - 11

M1 - 116584

ER -

Insights into wear behavior of (TiC + TiB)/TC4 composites against different counterface materials

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Keywords

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