...%. Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 03 05 2023 18 09 2023 21 09 2023 03 10 2023 Email: ajith88.me@gmail.com Email: pkrkumar@nitc.ac.in Email: deepaklawrence@nitc.ac.in boundary lubrication friction wear...

... thermal plasto-elastohydrodynamic lubrication (TPEHL) circular contact numerical modelling real surface rough contact deterministic model boundary lubrication contact mechanics surface roughness and asperities thermoelastohydrodynamic lubrication Fundação para a Ciência e a Tecnologia...

...) Film parameter λ Lubrication regime 30 485.74 1.59 × 10 −8 1.84 × 10 −7 6.46 × 10 −1 Boundary lubrication 75 40.49 1.36 × 10 −8 3.14 × 10 −8 1.10 × 10 −1 Boundary lubrication Table 3 Various roughness parameters for different additives Additives type...

... ournal of T ribology . 02 02 2023 25 04 2023 25 04 2023 19 05 2023 boundary lubrication friction solid lubricants Polytetrafluoroethylene (PTFE) is well-known as a solid lubricant because of its excellent lubrication performance. Many studies have been conducted...

...Zhiqiang Liu; Jiandong Yin; Fucheng Zhao Downsizing in spark-ignited engines becomes one of the most effective concepts to achieve fuel economy and emissions requirements and drives operating conditions of major moving engine components into more mixed and boundary lubrication regimes. Piston ring...

...Salil Bapat; Ajay P. Malshe This paper reports a study of the evolution of directional texture and its role in the manipulation of tribofilm layers under boundary lubrication (BL). The use of surface protective tribofilms/lubricant chemistries along with the use of textured surfaces has gained...

... added to the oil in these experiments neither did not significantly alter the bulk properties of the lubricant nor did the water significantly affect the wear-rate of the steel. Under boundary lubricated conditions ( λ ≤ 1), mild wear competes with micropitting. In rolling/sliding contact...

... by the Tribology Division of ASME for publication in the J ournal of T ribology . 27 01 2022 30 05 2022 01 06 2022 12 07 2022 friction wear film thickness vibration boundary lubrication mixed lubrication Ministry of Science and Technology, Taiwan 10.13039/501100004663...

...@chem.its.ac.id 1 Corresponding author. Email: pburhan@chem.its.ac.id Email: r.arizalfirmansyah@walisongo.ac.id wear friction lubricity properties additive low sulfur diesel bio-lubricants boundary lubrication References [1] Kalghatgi , G. T. , 2014 , “ The Outlook...

...@iip.res.in Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 02 12 2021 08 03 2022 09 03 2022 03 05 2022 boundary lubrication castor oil graphene MoS 2 lamellar structure lithium grease friction wear grease lubrication...

...: apharsha.mec@itbhu.ac.in Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 04 02 2021 30 05 2021 31 05 2021 16 06 2021 polyalphaolefins (PAO) multiwalled carbon nanotubes (MWCNTs) friction wear boundary lubrication lubricant...

... of carbide ceramics, promoting the hydrodynamic lubrication for carbide ceramics. B 4 C ceramic shows lower friction coefficients than those of SiC and B 4 C–SiC ceramics in boundary lubrication and mixed lubrication at 20 and 40 N. How does the tribochemical reaction affect the friction behavior...

... coupling elastic coarse-graining boundary lubrication contact mechanics dry friction friction lubricants surface roughness and asperities tribological systems 18 08 2020 21 03 2021 22 03 2021 19 04 2021 Contributed by the Tribology Division of ASME for publication...

... and Modification of Aluminum Alloy Matrix Composites ,” Lasers Manuf. Mater. Process. , 5 ( 2 ), pp. 81 – 94 . 10.1007/s40516-018-0054-6 microstructure wear resistance different sliding modes babbitt alloy boundary lubrication wear Recent years have witnessed a booming of surface...

... ribology . 08 11 2020 25 01 2021 25 01 2021 23 02 2021 friction dispersants tribofilm friction modifiers boundary lubrication friction lubricant additives piston rings surface layers Improving energy efficiency of internal combustion (IC) engines is a key...

... Email: carloshwink@eaton.com Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 28 09 2020 15 12 2020 16 12 2020 23 02 2021 bearing design and technology bearings boundary lubrication elastohydrodynamic lubrication...

...: marciocorrea@fisica.ufrn.br Email: felipebohn@fisica.ufrn.br Email: saletealves@ect.ufrn.br Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . bio-lubricants boundary lubrication friction lubricant additives Nanoparticles are a new...

... boundary lubrication elastohydrodynamic lubrication films fluid film lubrication gears lubricants mixed lubrication tribological systems wear cooling heat transfer Modern jet engines for civil applications are characterized by high bypass ratios (BPR), high pressure ratios, and high...

... lubrication friction wear boundary lubrication coatings wear mechanisms Molybdenum disulfide (MoS 2 ) is widely used to reduce friction and protect against wear of the mechanical parts. To overcome the limitation in the reducing the friction of MoS 2 , researchers have been studying...

...-active additives, crystalline nature of graphene-based nanomaterials, and the composition of tribo-interfaces. Both surface-active thickener and graphene-based nanomaterials formed a complex tribo thin film under the boundary lubrication contact. The presence of graphene-based nanomaterials in tribo thin...