Review of two-dimensional nanomaterials in tribology: Recent developments, challenges and prospects

R Wang, F Zhang, K Yang, Y **ong, J Tang… - Advances in Colloid and …, 2023 - Elsevier
From our ordinary lives to various mechanical systems, friction and wear are often
unavoidable phenomena that are heavily responsible for excessive expenditures of …

A review on potentials and challenges of nanolubricants as promising lubricants for electric vehicles

W Ahmed Abdalglil Mustafa, F Dassenoy… - Lubrication …, 2022 - Wiley Online Library
The most remarkable difference between electric vehicles (EVs) and conventional ones is
the fuel burning dependency of the internal combustion engine, while the emerging EVs …

Outstanding performance of silver-decorated MoS2 nanopetals used as nanocatalyst for synthetic dye degradation

M Ikram, MI Khan, A Raza, M Imran, A Ul-Hamid… - Physica E: Low …, 2020 - Elsevier
Abstract Silver (Ag) decorated MoS 2 nanopetals were synthesized by adopting
hydrothermal approach. MoS 2 nanopetals were doped with various concentrations (2.5, 5 …

Effect of CuO and ZnO nano-additives on the tribological performance of paraffin oil–based lithium grease

SS Rawat, AP Harsha, S Das, AP Deepak - Tribology Transactions, 2020 - Taylor & Francis
The present study investigates the effect on the tribological behavior of paraffin grease
incorporated with ZnO and CuO nanoparticles. ZnO nanoparticles of∼ 32 nm were …

Current and future trends in grease lubrication

SS Rawat, AP Harsha - Automotive tribology, 2019 - Springer
The traditional greases are composed of mineral or synthetic oil, thickening agent, additives
and fillers. Thickeners having fibrous matrix are generally made of fatty acid soaps (calcium …

Effect of graphene-based nanoadditives on the tribological and rheological performance of paraffin grease

SS Rawat, AP Harsha, A Chouhan… - Journal of Materials …, 2020 - Springer
The present study deals with tribological and rheological evaluations of paraffin grease
having variable dosages (0.01-0.05 wt.%) of graphene oxide (GO), reduced graphene oxide …

Comparative study on corrosion resistance and lubrication function of lithium complex grease and polyurea grease

G Ren, P Zhang, X Ye, W Li, X Fan, M Zhu - Friction, 2021 - Springer
In this study, lithium complex grease (LCG) and polyurea grease (PUG) were synthesized
using mineral oil (500SN) and polyalphaolefin (PAO40) as base oil, adsorbed onto lithium …

The lubrication effect of different vegetable oil-based greases on steel-steel tribo-pair

SS Rawat, AP Harsha - Biomass Conversion and Biorefinery, 2024 - Springer
The rising environmental concerns and the challenges to enhance the tribo-performance of
conventional lubricants have gained considerable attention these days. In this context …

Tribological investigations of two-dimensional nanostructured lamellar materials as additives to castor-oil-derived lithium grease

SS Rawat, AP Harsha… - Journal of …, 2022 - asmedigitalcollection.asme.org
The present work deals with the tribological evaluation of castor-oil-derived lithium grease
having variable concentrations of pristine and chemically functionalized MoS2 and …

Synergistic effect of binary systems of nanostructured MoS2/SiO2 and GO/SiO2 as additives to coconut oil‐derived grease: Enhancement of physicochemical and …

SS Rawat, AP Harsha, OP Khatri - Lubrication Science, 2021 - Wiley Online Library
The present work addresses the use of synergistic blends of two different types of
nanomaterials (spherical particles and lamellar sheets) as additives for coconut oil‐based …