Lubrication performance of synthetic oil mixed with diamond nanoparticles: Effect of concentration

Raina, Ankush; Anand, Ankush

doi:10.1016/j.matpr.2018.06.438

Cited by 22 publications

(13 citation statements)

References 17 publications

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“…Peng et al reported that diamond NPs in paraffin oil exhibit excellent tribological properties due to the formation of a protective film, which separates the friction surface [79]. It should be noted that changes of adhesion to abrasion wear mechanism improve the tribological behavior of PAO with an optimum concentration of 0.2 wt% diamond NPs [80].…”

Section: Carbon-based Nanoparticlesmentioning

confidence: 99%

A Study on the Tribological Performance of Nanolubricants

et al. 2020

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In recent years, the tribology field has expanded with the advent of nanolubrication. Nanolubricants are the name given to the dispersion of nanoparticles in a base oil, and has attracted researchers due to its potential application. In addition to being used in the tribology field, nanoparticles are also used for medical, space, and composites purposes. The addition of nanoparticles in base oils is promising because it enhances specific tribological characteristics including wear-resistance and friction, and the most important reason is that the majority of them are environmentally friendly. This paper reviews the tribological effect of various nanoparticles as lubricant additives. Parameters of nanoparticles that affect tribological performance, the technique to enhance stability, and lubrication mechanism that is currently believed to function will be delineated in detail. Moreover, this review facilitates an understanding of the role of various nanoparticles, which helps in developing and designing suitable nanolubricants for various applications.

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Section: Carbon-based Nanoparticlesmentioning

confidence: 99%

A Study on the Tribological Performance of Nanolubricants

et al. 2020

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“…A nanolubricant which has diamond nanoparticles live varied by R134a on three dissimilar accumulation Concentrations of polyolester oil at a volume constituent of 2.6 percent. Diamond nanoparticles raise at one time the high temperature move compared to high temperature Movement of pure R134a by 98 per cent on average [3]. By the experiment results it can be suggested that R113/oil combination containing shape nanoparticles move nucleate lake boiling high temperature is of higher quality .The result of the shape of nanoparticles put up with oil is higher than that of CuO nanoparticles put up with oil in the nucleate lake heat movement.…”

Section: Literature Review On Nanolubricantsmentioning

confidence: 90%

Effect of Titanium Oxide Nano Lubricants Applied to R134a Refrigeration System

kumar*,

Thiagarajan,

Dhilipan

et al. 2020

IJRTE

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In this work experiment is performed by using titanium oxide (Tio2) nanoparticles at three different nanoaparticles containing lubricants 0.2g/l,0.4g/l as well as 0.6g/l . An experiment was performed by dispersing titanium oxide (Tio2) nanoparticles and the variables such as compressor work, Coefficient of performance (C.O.P) and refrigeration has been analysed.The experiment was conducted with R134a refrigerant under steady state conditions.Inclusion of Tio2 nanoparticles improved the coefficient as well as cooling capacity of presentation and the compressor work is get reduced.

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“…Lubrication performance of diamond nanoparticles mixed with synthetic oil on steel machining were investigated by Raina and Anand [ 147 ] with different concentration of nanoparticles in addition to PAO oil. The study revealed that the addition of 0.2 wt% of diamond nanoparticles to PAO synthetic oil was able to substantially reduce coefficient of friction and adhesion wear on machining tools due to the reduction of sliding contacts between tool–workpiece interface and smoothening of sharp asperities.…”

Section: Types Of Cutting Fluidsmentioning

confidence: 99%

Recent progress and evolution of coolant usages in conventional machining methods: a comprehensive review

Kui

Islam

Reddy

et al. 2021

Int J Adv Manuf Technol

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This paper reviews recent progress and applications of usage of cutting fluids in conventional machining processes. In addition to reviewing the various conventional and advanced cooling techniques during machining, the paper also discusses the use of minimum quantity lubrication (MQL) in several types on metals such as steel, aluminum, alloy, and titanium alloys. Due to the toxicity of conventional cutting fluid resulting in ecological problems, the demand for environmentally friendly cutting fluid is rising. Therefore, natural vegetable oil is chosen as potential replacement as an environmentally friendly cutting fluid which fulfills the important aspects of biodegradability and sustainability. Application of vegetable oil-based cutting fluids under MQL techniques are also discussed. Moreover, the potential of palm oil as biodegradable and environmentally friendly natural vegetable oil-based metal-working fluids in MQL are reviewed.

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Lubrication performance of synthetic oil mixed with diamond nanoparticles: Effect of concentration

Cited by 22 publications

References 17 publications

A Study on the Tribological Performance of Nanolubricants

A Study on the Tribological Performance of Nanolubricants

Effect of Titanium Oxide Nano Lubricants Applied to R134a Refrigeration System

Recent progress and evolution of coolant usages in conventional machining methods: a comprehensive review

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