A novel methodology for evaluating wear behavior of rubber composites under combination of sliding and rolling conditions

doi:10.1002/pen.25456

CORC > 宁波材料技术与工程研究所 > 中国科学院宁波材料技术与工程研究所 > 2020专题

	A novel methodology for evaluating wear behavior of rubber composites under combination of sliding and rolling conditions
	Wu, Yanping ; Dong, Jia ; Sun, Congzhi ; Li, Jinlong ; Chen, Jianmin
刊名	POLYMER ENGINEERING AND SCIENCE
	2020
卷号	60 期号:9 页码:2122-2132
关键词	SOLUTION STYRENE-BUTADIENE TRIBOLOGICAL PROPERTIES FRICTION ABRASION RESISTANCE GRAPHENE ABRADER SURFACE IMPACT SBR
DOI	10.1002/pen.25456
英文摘要	The wear behavior of tire tread rubber composites has attracted widespread attention of researcher duo to its serious environmental pollution and high frequency of occurrence for a long time. Herein, a new test method is developed, an improved Akron friction testing machine on a laboratory scale was utilized to estimate the wear loss and mechanism of the rubber composites under rolling and sliding coupling condition. The results indicated that the wear loss quickly increases with the increase of the relative sliding velocity. The main wear mechanism, including adhesive, thermofatigue, tear and curl wear, was governed by the thermal deposition of the worn surface. Scanning electron microscope analysis showed thermal decomposition tear region gradually expanded on the worn surface by increasing relative sliding velocity. The heat distribution numerical analysis supported the experimental results, which confirmed that the heat distribution of the worn surface is entirely consistent with the distribution of the thermal decomposition tear region.
学科主题	Engineering ; Polymer Science
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/20719]
专题	2020专题
作者单位	1.Wu, YP (corresponding author), Chinese Acad Sci, Lanzhou Inst Chem Phys, Lanzhou 730000, Peoples R China. 2.Li, JL (corresponding author), Chinese Acad Sci, Ningbo Inst Ind Technol, Ningbo 315201, Peoples R China.
推荐引用方式 GB/T 7714	Wu, Yanping,Dong, Jia,Sun, Congzhi,et al. A novel methodology for evaluating wear behavior of rubber composites under combination of sliding and rolling conditions[J]. POLYMER ENGINEERING AND SCIENCE,2020,60(9):2122-2132.
APA	Wu, Yanping,Dong, Jia,Sun, Congzhi,Li, Jinlong,&Chen, Jianmin.(2020).A novel methodology for evaluating wear behavior of rubber composites under combination of sliding and rolling conditions.POLYMER ENGINEERING AND SCIENCE,60(9),2122-2132.
MLA	Wu, Yanping,et al."A novel methodology for evaluating wear behavior of rubber composites under combination of sliding and rolling conditions".POLYMER ENGINEERING AND SCIENCE 60.9(2020):2122-2132.