The effect of tribo-chemical reactions of mating materials on tribological behaviors of the B4C film in various relative humidity environments

doi:10.1016/j.ceramint.2018.11.145

CORC > 兰州理工大学 > 兰州理工大学

	The effect of tribo-chemical reactions of mating materials on tribological behaviors of the B4C film in various relative humidity environments
	Cao, Xueoqian 1,2,3; Shang, Lunlin 1,4; Liang, Yongmin 2; Lu, Zhibin 1; Zhang, Guangan 1; Xue, Qunji 1
刊名	CERAMICS INTERNATIONAL
	2019-03
卷号	45 期号:4 页码:4581-4589
关键词	B4C film Mating materials Oxidation WO3 H3BO3
ISSN号	0272-8842
DOI	10.1016/j.ceramint.2018.11.145
英文摘要	Tribo-chemical reactions of mating materials have a significant effect on tribological properties, while the effect on B4C is poorly studied. Therefore, we investigated the B4C films sliding against three counterparts (Al2O3, AISI 52100 steel and WC ball) and observed that the B4C films sliding against different counterparts exhibits different tribological performances at the same relative humidity, which is ascribed to different tribo-chemical reactions. The formation of nanocrystalline WO3 by the oxidation of WC results in B4C/WC system obtaining the lowest friction coefficient and wear rate. AISI 52100 steel and B4C were oxidized to produce Fe3+ and B2O3/H3BO3,which leads to an intermediate value. However, there was no chemical reaction for Al2O3 due to its excellent chemical inertness, which brings about the highest value. This demonstrates that choosing proper mating material can effectively improve the tribological behaviors of the B4C films.
资助项目	Science and Technology Planning Project of Sichuan Province[2016JZ0032]
WOS研究方向	Materials Science
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000458228200054
状态	已发表
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/32083]
专题	兰州理工大学材料科学与工程学院省部共建有色金属先进加工与再利用国家重点实验室
通讯作者	Lu, Zhibin; Zhang, Guangan
作者单位	1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Gansu, Peoples R China 2.Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou 730000, Gansu, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 4.Lanzhou Univ Technol, State Key Lab Gansu Adv Nonferrous Met Mat, Lanzhou 730050, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Cao, Xueoqian,Shang, Lunlin,Liang, Yongmin,et al. The effect of tribo-chemical reactions of mating materials on tribological behaviors of the B4C film in various relative humidity environments[J]. CERAMICS INTERNATIONAL,2019,45(4):4581-4589.
APA	Cao, Xueoqian,Shang, Lunlin,Liang, Yongmin,Lu, Zhibin,Zhang, Guangan,&Xue, Qunji.(2019).The effect of tribo-chemical reactions of mating materials on tribological behaviors of the B4C film in various relative humidity environments.CERAMICS INTERNATIONAL,45(4),4581-4589.
MLA	Cao, Xueoqian,et al."The effect of tribo-chemical reactions of mating materials on tribological behaviors of the B4C film in various relative humidity environments".CERAMICS INTERNATIONAL 45.4(2019):4581-4589.