Influence of microstructure on the wear mechanism of multilayered Ni coating deposited by ultrasound-assisted electrodeposition

IMR OpenIR

	Influence of microstructure on the wear mechanism of multilayered Ni coating deposited by ultrasound-assisted electrodeposition
	Y. S. Niu; J. Wei; Y. Yang; J. X. Hu; Z. M. Yu
	2012
发表期刊	Surface & Coatings Technology
ISSN	0257-8972
卷号	210 页码:21-27
摘要	Multilayered Ni coating, which is a laminated structure of (ordinary Ni layer)/(ultrasonic Ni layer), was obtained by ultrasound-assisted electrodeposition method on 18-8 stainless steel substrates. Its wear property compared with that of ordinary Ni coating. The crystallographic texture and surface morphology of the coatings were analyzed by means of XRD and SEM, respectively. The multilayered Ni coating exhibits higher wear resistance compared to that of the ordinary Ni coating. The wear mechanism of the multilayered Ni coating is the adhesive wear, which is a kind of the so-called micro-area detachment; while that of the ordinary Ni coating consists of the fatigue and adhesive wear due to its columnar microstructure. (C) 2012 Elsevier B.V. All rights reserved.
部门归属	[niu, yunsong; wei, jie; yang, ying; hu, jiaxiu; yu, zhiming] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china.;niu, ys (reprint author), chinese acad sci, inst met res, state key lab corros & protect, 62 wencui rd, shenyang 110016, peoples r china.;ysniu@imr.ac.cn
关键词	Wear Mechanism Microstructure Multilayered Ni Coating Columnar Composite Coatings Adhesion Stress Behavior
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/60177
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. S. Niu,J. Wei,Y. Yang,et al. Influence of microstructure on the wear mechanism of multilayered Ni coating deposited by ultrasound-assisted electrodeposition[J]. Surface & Coatings Technology,2012,210:21-27.
APA	Y. S. Niu,J. Wei,Y. Yang,J. X. Hu,&Z. M. Yu.(2012).Influence of microstructure on the wear mechanism of multilayered Ni coating deposited by ultrasound-assisted electrodeposition.Surface & Coatings Technology,210,21-27.
MLA	Y. S. Niu,et al."Influence of microstructure on the wear mechanism of multilayered Ni coating deposited by ultrasound-assisted electrodeposition".Surface & Coatings Technology 210(2012):21-27.