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Achieving macroscale liquid superlubricity using glycerol aqueous solutions

Authors :
Qiang Ma
Tao He
Arman Mohammad Khan
Yip-Wah Chung
Qian Jane Wang
Source :
Tribology International. 160:107006
Publication Year :
2021
Publisher :
Elsevier BV, 2021.

Abstract

In this work, we explored macroscale liquid superlubricity using glycerol as the base lubricant to form aqueous solutions with different water/glycerol weight ratios. We find that glycerol aqueous solutions with water/glycerol weight ratio of 0.2 achieves superlubricity (coefficient of friction

Details

ISSN :
0301679X
Volume :
160
Database :
OpenAIRE
Journal :
Tribology International
Accession number :
edsair.doi...........1caba7f2a2ad3343b13228880b9ce6d5