[HTML][HTML] The influence of bearing grease composition on friction in rolling/sliding concentrated contacts

N De Laurentis, A Kadiric, P Lugt, P Cann - Tribology International, 2016 - Elsevier
This paper presents new results examining the relationship between bearing grease
composition and rolling-sliding friction in lubricated contacts. Friction coefficient and …

MoS2 functionalized lithium complex soap with enhanced thickening net structure toward high-performance thickener

X Fan, X Wei, Y He, Z Zhao, K Lin, M Zhu - Chemical Engineering Journal, 2023 - Elsevier
A crucial prerequisite for obtaining high performance interface lubrication is to regulate the
composition and structure of thickener for grease, confronting fatal friction and loss issues in …

Probing the effect of thickener microstructure on rheological and tribological properties of grease

C Zhou, G Ren, X Fan, Y Lv - Journal of Industrial and Engineering …, 2022 - Elsevier
The thickener microstructure strongly determines the properties of lubricating grease. Here,
four types of grease were synthesized through different thickeners (lithium complex soap …

Probing the effect of thickener on tribological properties of lubricating greases

X Fan, W Li, H Li, M Zhu, Y **a, J Wang - Tribology International, 2018 - Elsevier
To evaluate the effect of thickener on tribological properties of lubricating greases, four
multialkylated cyclopentanes (MACs) greases were prepared by using lithium complex …

Effect of thickener particle geometry and concentration on the grease EHL film thickness at medium speeds

F Cyriac, PM Lugt, R Bosman, CJ Padberg, CH Venner - Tribology letters, 2016 - Springer
The aim of this paper was to understand the parameters influencing the grease film
thickness in a rolling elastohydrodynamically lubricated contact under fully flooded …

A study on microstructure, friction and rheology of four lithium greases formulated with four different base oils

E Zhang, W Li, G Zhao, Z Wang, X Wang - Tribology Letters, 2021 - Springer
Four lithium greases were prepared with paraffinic oil, naphthenic oil, poly-α-olefin (PAO)
and polyol ester (PE), respectively. Their physiochemical, tribological and rheological …

Effect of temperature on rheological properties of lithium-based magnetorheological grease

H Wang, Y Li, G Zhang, J Wang - Smart Materials and Structures, 2019 - iopscience.iop.org
This paper investigates the impact of temperature on the rheological properties of
magnetorheological (MR) grease containing carbonyl iron suspended in lithium-based …

Rheological and tribological properties of lithium grease and polyurea grease with different consistencies

Y Wang, P Zhang, J Lin, X Gao - Coatings, 2022 - mdpi.com
The rheological properties of lithium grease and polyurea grease at different temperatures
and consistencies were determined with a rotary rheometer. The plateau moduli of the …

Use of chitin, chitosan and acylated derivatives as thickener agents of vegetable oils for bio-lubricant applications

R Sánchez, GB Stringari, JM Franco, C Valencia… - Carbohydrate …, 2011 - Elsevier
This work deals with the development of new gel-like formulations prepared from natural
resources, which could be potentially applicable as environmentally friendly lubricating …

Impact of vegetable oil type on the rheological and tribological behavior of Montmorillonite-Based oleogels

MA Martín-Alfonso, JF Rubio-Valle, JP Hinestroza… - Gels, 2022 - mdpi.com
We formulated and characterized oleogels based on montmorillonite clay and vegetable oils
that could serve as eco-friendly semi-solid lubricants. In particular, we studied the influence …