Recent advancements in synthesis, rheological characterization, and tribological performance of vegetable oil-based lubricants enhanced with nanoparticles for sustainable lubrication

Pawar, Rajendra; Hulwan, D. B.; Mandale, Maruti B.

doi:10.1016/j.jclepro.2022.134454

Cited by 40 publications

(9 citation statements)

References 221 publications

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“…MWCNT nano-lubricant reduces cutting force by 5% compared to vegetable oil (Okokpujie et al , 2022). Vegetable oil with nanoparticle additives improves rheological and tribological performance, according to Pawar et al (2022) As per their reviews, the research reveals that vegetable oil has a considerable prospective to be used as sustainable lubricating oil with nanoparticle additions. Also, this comprehensive review is highly relevant, as it provides new direction and essential insights to researchers and professionals working towards sustainable lubricants (Pawar et al , 2022).…”

Section: Introductionmentioning

confidence: 99%

“…Vegetable oil with nanoparticle additives improves rheological and tribological performance, according to Pawar et al (2022) As per their reviews, the research reveals that vegetable oil has a considerable prospective to be used as sustainable lubricating oil with nanoparticle additions. Also, this comprehensive review is highly relevant, as it provides new direction and essential insights to researchers and professionals working towards sustainable lubricants (Pawar et al , 2022). In addition, some of the review articles are there which describe the progress of vegetable oil on diverse industry (Uppar et al , 2022; Kazeem et al , 2022; Lee et al , 2022; Chandrakant and Patel, 2023).…”

Section: Introductionmentioning

confidence: 99%

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Effect of polymer additives on the tribological performance of soybean oil

Guru,

Venugopal,

Sarangi

2023

ILT

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Purpose This study aims to investigate the behavior of vegetable oil with two additives. Base oil’s tribological qualities can be improved with the help of several additions. In the present investigation, soybean oil is served as the foundational oil due to its eco-friendliness and status as a vegetable oil with two additives, named polytetrafluoroethylene (PTFE) and molybdenum disulfide (MoS2). Design/methodology/approach As additives, PTFE and MoS2 are used; PTFE is renowned for its anti-friction (AF) properties, while MoS2 is a solid lubricant with anti-wear (AW) properties. This investigation examines the synergistic impact of AF and AW additions in vegetable oil. The lubricity of the base oil is measured by using a four-ball tester, and the wear properties of the oil at different additive amounts are determined by using a universal tribometer. Findings PTFE (at 5 Wt.%) and MoS2 (at 1 Wt.%) were found to improve the tribological performance of the base oil. The weld load is significantly increased when 5 Wt.% of PTFE + MoS2 is added to the base oil. Originality/value A better tribological characteristic can be achieved by combining additives that amount to less than 1% of the base oil. In experiments with highly concentrated MoS2, the adequate pressure improved dramatically, but the lubricant’s tribological characteristics did not. Peer review The peer review history for this article is available at: https://publons.com/publon/10.1108/ILT-11-2022-0321/

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Effect of polymer additives on the tribological performance of soybean oil

Guru,

Venugopal,

Sarangi

2023

ILT

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“…5 Although the conventional homogeneous acid catalysts have high catalytic efficiency and lower cost, they also suffer from serious equipment corrosion, more side reactions, and complicated subsequent separation processes. [6][7][8] In contrast, heterogeneous acid catalysts are more economical and environmentally friendly than traditional homogeneous acid catalysts, and are becoming one of the research hotspots for catalytic reactions of POEs.…”

Section: Introductionmentioning

confidence: 99%

Preparation of highly dispersed SnO/TiO₂ catalysts and their performances in catalyzing polyol ester

Zhao

Jiang

et al. 2023

RSC Adv.

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“…In addition, a large number of experimental studies have been carried out on vegetable oil as a metalworking cutting fluid, and it is found that vegetable oils can reduce friction and improve tool life in metal processing compared to mineral oils [ 26 , 27 , 28 , 29 ]. Pereira et al [ 30 ] studied environmentally friendly cutting fluids, compared four vegetable oils and one ECO-350 recycled oil, and through the analysis of tribological and rheological properties, the results showed that ECO-350 recycled oil improved tool life by 30% compared to commercial vegetable oil.…”

Section: Introductionmentioning

confidence: 99%

Effect of Cutting Fluid on Milled Surface Quality and Tool Life of Aluminum Alloy

et al. 2023

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The machining process of aluminum alloy usually produces built-up edge and tool sticking problems due to their low hardness and large plastic deformation, which may further affect the machined surface quality and tool life. This paper aims to investigate the influence of different cutting fluids on the machined surface quality and tool life during the milling process of 7050 aluminum alloy. A novel cutting fluid (QC-2803) was considered in the study, which is synthesized by addition of alkyl alcohol amide and chlorinated polyolefin, and the traditional cutting fluid (CCF-10) was used as the control group. The physical and chemical properties of two cutting fluids were characterized. The milling process of 7050 aluminum alloy was carried out under two different cutting fluid conditions. The machined surface morphology, cutting force and tool wear morphology were observed during the process. Results show that the surface tension of the novel cutting fluid is significantly lower than that of the traditional cutting fluid, which makes it easier to produce a lubricating film between the aluminum alloy and tool, and further benefits the machined surface quality and tool life. As a result, the surface roughness and cutting force are reduced by ~20.0% and ~42.9%, respectively, and the tool life is increased by 25.6% in the case of the novel cutting fluid (QC-2803). The results in this paper revealed the important laws of cutting fluid with metal surface quality, cutting performance and tool wear, which helps to control the machined surface quality and tool life by the selection of cutting fluid during metal milling.

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Recent advancements in synthesis, rheological characterization, and tribological performance of vegetable oil-based lubricants enhanced with nanoparticles for sustainable lubrication

Cited by 40 publications

References 221 publications

Effect of polymer additives on the tribological performance of soybean oil

Effect of polymer additives on the tribological performance of soybean oil

Preparation of highly dispersed SnO/TiO₂ catalysts and their performances in catalyzing polyol ester

Effect of Cutting Fluid on Milled Surface Quality and Tool Life of Aluminum Alloy

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Recent advancements in synthesis, rheological characterization, and tribological performance of vegetable oil-based lubricants enhanced with nanoparticles for sustainable lubrication

Cited by 40 publications

References 221 publications

Effect of polymer additives on the tribological performance of soybean oil

Effect of polymer additives on the tribological performance of soybean oil

Preparation of highly dispersed SnO/TiO2 catalysts and their performances in catalyzing polyol ester

Effect of Cutting Fluid on Milled Surface Quality and Tool Life of Aluminum Alloy

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Preparation of highly dispersed SnO/TiO₂ catalysts and their performances in catalyzing polyol ester