The excellent anti-wear and friction reduction properties of silica nanoparticles as ceramic water lubrication additives

Ding, Mei; Lin, Bin; Sui, Tianyi; Wang, Anying; Yan, Shuai; Yang, Qiang

doi:10.1016/j.ceramint.2018.04.206

Cited by 53 publications

(30 citation statements)

References 33 publications

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“…They claimed that self-emulsifying ester (SEE) showed better friction decrease efficiency on titanium alloys than the frequently applied paraffin. Investigations of the lubrication behavior and thermophysical properties of silica nanoparticles proved that the addition of silica nanoparticles to the base fluid can improve the anti-friction and anti-wear features [42][43][44] . Chen et al 45 found that the addition of CuS nanorods as additives to lubricating oil causes a substantial improvement in the tribological properties in comparison with the pure oil.…”

mentioning

confidence: 99%

Experimental comparison between ZnO and MoS2 nanoparticles as additives on performance of diesel oil-based nano lubricant

Mousavi

Heris

Estellé

2020

Sci Rep

176

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this study compares the tribological and thermophysical features of the lubricating oil using MoS 2 and Zno nano-additives. the average size of MoS 2 and ZnO nanoparticles were 90 nm and 30 nm, respectively. The nanoparticles were suspended using Triton X-100 in three different concentrations (0.1, 0.4 and 0.7 wt.%) in a commercial diesel oil. Tribological properties such as mass loss of the pins, friction coefficient, and worn surface morphologies and thermophysical properties such as viscosity, viscosity index, flash point and pour point of resulting nano lubricant were evaluated and compared with those of pure diesel oil. the tribological behavior of nano lubricants was evaluated using a pin-ondisc tribometer. the worn surface morphologies were observed by scanning electron microscopy. the overall results of this experiment reveal that the addition of nano-MoS 2 reduces the mass loss values of the pins in 93% due to the nano-MoS 2 lubricant effect. With 0.7 wt.% in nanoparticles content, the viscosity of MoS 2 and ZnO nano lubricants at 100 °C increased by about 9.58% and 10.14%, respectively. Pure oil containing 0.7 wt.% of each nanoparticle increased the flash point because of its small size and surface modifying behavior compared to the pure oil. Moreover, the addition of Zno nanoparticles with pure oil lubricant is more suitable than MoS 2 nanoparticles for improving the thermophysical properties of pure oil.

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mentioning

confidence: 99%

Experimental comparison between ZnO and MoS2 nanoparticles as additives on performance of diesel oil-based nano lubricant

Mousavi

Heris

Estellé

2020

Sci Rep

176

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“…In addition, the enhanced film forming effect illustrated in Figure which was explained by Ding, Lin indicates that during the grinding operation, the nanofluid combines with the debris of ceramic material and worn‐out wheel to form a homogeneous protective thin film along the contact region. This protective tribological film could proffer improved lubrication actions, thereby reducing friction and wear.…”

Section: Resultsmentioning

confidence: 93%

“…Schematic diagram of lubrication mechanism during grinding of ceramic using water‐based nanofluid (Ding et al) [Color figure can be viewed at wileyonlinelibrary.com]…”

Section: Resultsmentioning

confidence: 99%

Fuzzy logic method to investigate grinding of alumina ceramic using minimum quantity lubrication

Dambatta

Sarhan

Sayuti

et al. 2019

Int J Applied Ceramic Tech

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The use of nanofluid in lubrication during machining of advanced engineering ceramics has been found to be highly efficient and eco-friendly. This work involves experimental investigation of grinding Alumina (Al 2 O 3 ) ceramic to determine the effect of the grinding variables. The grinding variables considered include depth of cut, feed rate, type of diamond wheel, and lubrication type. Moreover, the response parameters considered include grinding power, coefficient of friction, and surface quality. The responses obtained during the experiments were used to develop a fuzzy logic prediction model. The findings from this work can be concluded as follows: (a) The depth of cut and feed rate have direct proportional relationship with the grinding power and coefficient of friction. (b) The metallic bonded diamond wheel was found to have higher machining efficiency than the resinoid bonded one. (c) Higher number of diamond grits produces lower frictional coefficient. (d) The carbon nanotube based nanofluid when used in the minimum quantity lubrication (MQL) process proffers better lubrication capability than conventional flood cooling system. (e) The developed fuzzy logic models were found to have high prediction accuracies of 97.22%, 98.60%, and 96.8%, respectively, for grinding power, grinding force ratio, and surface roughness. K E Y W O R D S grinding, alumina, nanoparticles, carbon nanotube, fuzzy logic, alumina

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“…Abdullah et al [8] determined the properties of nanoparticle-added lubricants under high pressure using the four-ball method. In addition, methods such as ring compression [17,18] and pin on disk [5,19] were used to determine the friction coefficient and lubricant effect in forming processes. In sheet metal forming processes, tests such as the deep drawing test, Erichsen test, and Nakazima test were generally carried out under lubricated and dry conditions, and the effect of lubricants on the formability of sheet metal was investigated [9][10][11][12].…”

Section: Introductionmentioning

confidence: 99%

The effect of nanoparticle-added solid lubricant on the formability of sheet metal

et al. 2019

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In sheet metal forming processes, formation without fracture is related to sheet metal formability. Parameters such as tool geometry, blank holder force, and lubricant are changed in order to push the formability of material to its maximum capacity. Lubricants play an important role in sheet metal forming processes. Depending on the type of lubricant, the formability of the sheet metal can be increased, the surface quality of the product can be improved, and the tool life can be extended. In this study, nanoparticles were added to solid lubricants, and the effect of nanolubricants on sheet metal formability was investigated with Erichsen test. Test specimens were observed by SEM, and the nanoparticle effect was investigated by EDX mapping. In addition, the optimum nanoparticle concentration was determined, and the effects of the nanoparticle on solid lubricants were compared with other lubricants which were used in sheet metal forming. As a result of the study, it was observed that the nanoparticle additive increased the formability by 13%. Results showed that the formability of the sheet metal increased up to certain nanoparticle concentrations, but it decreased above this limit.

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The excellent anti-wear and friction reduction properties of silica nanoparticles as ceramic water lubrication additives

Cited by 53 publications

References 33 publications

Experimental comparison between ZnO and MoS2 nanoparticles as additives on performance of diesel oil-based nano lubricant

Experimental comparison between ZnO and MoS2 nanoparticles as additives on performance of diesel oil-based nano lubricant

Fuzzy logic method to investigate grinding of alumina ceramic using minimum quantity lubrication

The effect of nanoparticle-added solid lubricant on the formability of sheet metal

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