Oral tribology: Providing insight into oral processing of food colloids

A Sarkar, S Soltanahmadi, J Chen, JR Stokes - Food Hydrocolloids, 2021 - Elsevier
Food oral processing research has attracted a great deal of attention in the last few decades
owing to its paramount importance in governing sensory appreciation and pleasurable …

Bioinspired polymers for lubrication and wear resistance

V Adibnia, M Mirbagheri, J Faivre, J Robert… - Progress in Polymer …, 2020 - Elsevier
In this review, we discuss the concept of bioinspired lubrication using novel polymeric
structures, which has led to producing a myriad of new systems with effective and …

Enhanced Adsorption of Epoxy‐Functional Nanoparticles onto Stainless Steel Significantly Reduces Friction in Tribological Studies

C György, PM Kirkman, TJ Neal, DHH Chan… - Angewandte …, 2023 - Wiley Online Library
Epoxy‐functional sterically‐stabilized diblock copolymer nanoparticles (ca. 27 nm) are
prepared via RAFT dispersion polymerization in mineral oil. Nanoparticle adsorption onto …

Adsorption of organic friction modifier additives

BM Fry, G Moody, HA Spikes, JSS Wong - Langmuir, 2020 - ACS Publications
Organic friction modifier additives (OFMs) are surfactant molecules added to engine oils to
reduce friction in the boundary lubrication regime. They are thought to work by forming an …

Adsorption behavior of long-chain perfluoroalkyl substances on hydrophobic surface: A combined molecular characterization and simulation study

TM Mohona, Z Ye, N Dai, PC Nalam - Water Research, 2023 - Elsevier
Hydrophobic interaction is a prevalent sorption mechanism of poly-and perfluoroalkyl
substances (PFAS) in natural and engineered environments. In this study, we combined …

Ionic liquids as additives in water-based lubricants: from surface adsorption to tribofilm formation

H Khanmohammadi, W Wijanarko, N Espallargas - Tribology Letters, 2020 - Springer
Ionic liquids (ILs) are potential lubricant additives that can potentially perform simultaneously
as friction modifiers and anti-wear agents. In addition, they possess good thermal stability …

Synergistic lubrication of organic friction modifiers in boundary lubrication regime by molecular dynamics simulations

J Shi, H Li, Y Lu, L Sun, S Xu, X Fan - Applied Surface Science, 2023 - Elsevier
The synergistic effect of organic friction modifiers (OFMs) combining glycerol monolaurate
(GML) and tri-n-octylamine (N888) in base oil is studied by molecular dynamics simulations …

Interactions between organic friction modifier additives

BM Fry, MY Chui, G Moody, JSS Wong - Tribology International, 2020 - Elsevier
The interactions of different additives in engine oils can create synergistic or antagonistic
effects. This paper studies how mixing different organic friction modifier additives affects …

Molecules with a TEMPO-based head group as high-performance organic friction modifiers

J Hou, M Tsukamoto, S Hor, X Chen, J Yang, H Zhang… - Friction, 2023 - Springer
High-performance organic friction modifiers (OFMs) added to lubricating oils are crucial for
reducing energy loss and carbon footprint. To establish a new class of OFMs, we measured …

Polymeric friction modifiers: Influence of anchoring chemistry on their adsorption and effectiveness

S Delamarre, T Gmür, ND Spencer, J Cayer-Barrioz - Langmuir, 2022 - ACS Publications
Correlated adsorption and lubricity have been investigated using polymeric friction
modifiers, specifically designed with an oleophilic brush-forming block and an anchoring …