Graphene's derivatives such as graphene oxide (GO) and reduced graphene oxide (r-GO)
are emerging classes of 2-D material, which have been widely used in different applications …

Graphene-based materials have great potential for tribological applications. Graphene's
unique properties such as low shear resistance, high stiffness, and thermal conductivity …

Reducing power losses in engines is considered a key parameter of their efficiency
improvement. Nanotechnology, as an interface technology, is considered one of the most …

The physicochemical properties of functional graphene are regulated by compositing with
other nano-carbon materials or modifying functional groups on the surface through plasma …

This review explores the tribological properties of biosourced lubricants (biolubricants)
enhanced by graphene (Gr) and its derivatives and hybrids. Friction and wear at mechanical …

Good dispersion stability of engine oil added with graphene is the premise of playing its
superior tribology property and also the novelty of this study. As the tribological behaviour of …

Friction and wear are important phenomenon directly related to the efficiency and reliability
of the mechanical systems. Lubricating oils have been used as one traditional approach to …

The use of nano-additives improves the performance of lubricants by minimizing energy loss
due to friction and wear. In this study, tribological properties of cylinder liner-piston ring were …

The paper contains the results of the transient flow of piston ring conjunction of a single-
cylinder motorbike engine. Calculations of piston ring forces, asperity contact and gas blow …

Fluorographene (FG) with narrow lateral size and thickness distributions was prepared by a
liquid-phase exfoliation method, based on liquid cascade centrifugation. The Rtec MFT …