Tribological Mechanism of Graphene and Ionic Liquid Mixed Fluid on Grinding Interface under Nanofluid Minimum Quantity Lubrication

• Published in: Chinese journal of mechanical engineering Vol. 36; no. 1; pp. 78 - 96
• Main Authors: Wang, Dexiang, Zhang, Yu, Zhao, Qiliang, Jiang, Jingliang, Liu, Guoliang, Li, Changhe
• Format: Journal Article
• Language: English
• Published: Singapore Springer Nature Singapore 30.06.2023; Springer Nature B.V; School of Mechanical and Automotive Engineering,Qingdao University of Technology,Qingdao,China; Key Lab of Industrial Fluid Energy Conserva-tion and Pollution Control(Qingdao University of Technology),Ministry of Edu-cation,Qingdao,China; SpringerOpen
• Edition: English ed.
• Subjects: Adsorption; Boundary lubrication; Chemical reactions; Electrical Machines and Networks; Electronics and Microelectronics; Engineering; Engineering Thermodynamics; Film boiling; Fluorides; Fractures; Graphene; Grinding; Grooves; Heat and Mass Transfer; Heat conductivity; Heat transfer; Instrumentation; Intelligent Manufacturing Technology; Interlayers; Ionic liquids; Lamellar structure; Lubrication; Machines; Manufacturing; Mechanical Engineering; Molecular dynamics; Nanofluid minimum quantity lubrication; Nanofluids; Nanostructure; Original Article; Performance evaluation; Power Electronics; Processes; Shear strength; Surface chemistry; Surface roughness; Theoretical and Applied Mechanics; Thermal conductivity; Thermal stability; Tribological mechanism; Tribology; Vapor pressure; Vegetable oils; Nanofluid minimum quantity lubrication; Graphene; Grinding; Tribological mechanism

Graphene has superhigh thermal conductivity up to 5000 W/(m·K), extremely thin thickness, superhigh mechanical strength and nano-lamellar structure with low interlayer shear strength, making it possess great potential in minimum quantity lubrication (MQL) grinding. Meanwhile, ionic liquids (ILs) hav...