Effect of Water on the Interfacial Contact and Tribological Properties of Hoist Linings-Reference-Cited by-同舟云学术

Effect of Water on the Interfacial Contact and Tribological Properties of Hoist Linings

Published:2018-05-21 Issue:6 Volume:140 Page:
ISSN:0742-4787
Container-title:Journal of Tribology
language:en
Short-container-title:

Author:

Feng Cunao¹,Zhang Dekun²,Chen Kai³,Guo Yongbo⁴

Affiliation:

1. School of Mechatronic Engineering, China University of Mining and Technology, No. 1 Daxue Road, Xuzhou 221116, Jiangsu, China e-mail:

2. School of Materials Science and Engineering, China University of Mining and Technology, No. 1 Daxue Road, Xuzhou 221116, Jiangsu, China e-mail:

3. School of Materials Science and Engineering, China University of Mining and Technology, No. 1 Daxue Road, Xuzhou 221116, Jiangsu, China e-mail:

4. School of Mechatronic Engineering, China University of Mining and Technology, No. 1 Daxue Road, Xuzhou 221116, Jiangsu, China e-mail:

Abstract

The purpose of this study is to explore the effect of water on the contact and friction properties of a friction lining. The results show that the water absorption capacity and the sensitivity to the water molecules of the friction lining determine the load-carrying capacity. The change of the actual contact area is related to the load-carrying capacity under dripping water condition. The presence of water played a role in lubricating the surface, which resulted in a reduction of the friction coefficient. In addition, water absorbed onto the surface of the lining to produce an absorbent layer, and the load-carrying capacity of the absorbent layer exerted a more intuitive effect on the friction coefficient.

Funder

National Natural Science Foundation of China

Natural Science Research of Jiangsu Higher Education Institutions of China

Publisher

ASME International

Subject

Surfaces, Coatings and Films,Surfaces and Interfaces,Mechanical Engineering,Mechanics of Materials

Link

http://asmedigitalcollection.asme.org/tribology/article-pdf/doi/10.1115/1.4040071/6292828/trib_140_06_061604.pdf

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