Biolubricants are emerging as an alternate option to petroleum-based lubricants and
seeking the attention of researchers worldwide due to their biodegradability, renewability …

In the field of mechanical machining, cutting fluids are indispensable, widely utilized in both
rough machining and high-precision operations, particularly in industries such as …

The friction and wear of the worn surfaces is a principal cause of energy dissipation in
automobile engines. Therefore, the objective of this work was to improve the tribological …

The closeness of the characteristics of biodiesel with that of diesel during combustion can be
achieved through variations in compression ratios of the engine coupled with different …

The disposal of the synthetic esters creates pollution and the depletion of the petroleum
reserves is the issue of concern. The vegetable oil with application of nanoparticles are one …

The use of waste cooking oil biodiesel as diesel fuel is one of the essential measures to
achieve global energy transition and sustainable development. This work aims to explore …

Graphene quantum dots (GQDs) with a lattice structure and the size of 1.8–3.4 nm were
prepared by a simple hydrogen peroxide-containing hydrothermal reaction method using …

A study about the production and characterization of biodiesel and, especially, biolubricants
from different raw materials (ie, rapeseed, a mixture of corn and sunflower, and frying oils) is …

The primary objective of the present work is to carry out an experimental study into the
stability and thermophysical characteristics of cellulose nanocrystal, MXene, and hybrid …

Lubricants are materials able to reduce friction and/or wear of any type of moving surfaces
facilitating smooth operations, maintaining reliable machine functions, and reducing risks of …