Experimental investigation on the thermo-physical properties and tribological performance of acidic functionalized graphene dispersed VG-68 hydraulic oil-based nanolubricant

Kader, Arsath; Selvaraj, Vishnuprasad; Palani, R.; Kumar, K. Senthil

doi:10.1016/j.diamond.2023.109740

Cited by 6 publications

(1 citation statement)

References 48 publications

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“…The deterioration of the oil will cause the operating system to slow down or refuse to operate, and in special circumstances, it can cause major accidents. Therefore, analyzing and processing oil data and using reasonable and effective methods to monitor the quality of hydraulic oil can improve the safety of oil operation [5][6] . This article adopts a hydraulic oil parameter conversion model to transform the oil indicators.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of hydraulic oil operation status based on dynamic weights and improved deterioration degree

Chen,

Wang,

Gong

2024

Eighth International Conference on Energy System, Electricity, and Power (ESEP 2023)

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To achieve quality evaluation of hydraulic oil, establish oil parameter conversion models and comprehensive evaluation models respectively. Compare the oil indicators with industry standards and obtain online monitoring plans for some indicators. Combining the improvement of deterioration function with dynamic weight to improve the overall evaluation plan of hydraulic oil, and conducting comparative analysis of the plans. The analysis results show that the method used in this article is significantly superior to the other two single improvement schemes, and the scheme used in this article has a stronger fit with the oil quality, which can better reflect the operating status of the oil.

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Section: Introductionmentioning

confidence: 99%

Evaluation of hydraulic oil operation status based on dynamic weights and improved deterioration degree

Chen,

Wang,

Gong

2024

Eighth International Conference on Energy System, Electricity, and Power (ESEP 2023)

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Research progresses of nanomaterials as lubricant additives

Jiang,

Sun,

Liu

et al. 2024

Friction

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Friction and wear are unavoidable in mechanical movement. The use of lubricants with nano-additives can effectively reduce friction and wear, which is of great significance to saving energy and protecting the environment. At present, great progress has been made in the scientific research and industrial application of nano-additives for lubricants. This paper mainly introduces the types of nano-additives for lubricants (such as carbon nanomaterials, nano-metals, nano-oxides, sulfides, complexes, polymers, etc.), the tribological properties of lubricants with different components of nano-additives, and the lubrication mechanisms of the nano-additives (including tribofilm formation, rolling ball bearing effect, repairing effect, polishing effect, and synergistic effect). It also deals with the dispersion of nano-additives in lubricants and the influences of their particle size and microstructure on the tribological properties of lubricants. This review outlines the performance requirements of nano-additives in different lubrication states, discusses the use of nano-additives in challenging working conditions, and identifies various industrial oil nano-additives with reference to the appropriate options in diverse working environments. Furthermore, the existing problems of nano-additives and their application prospects are summarized. This review, hopefully, would help to shed light on the design and synthesis of novel high-performance nano-additives and promote their application in engineering.

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Surfactant free enhancement to thermophysical and tribological performance of bio-degradable lubricant with nano-friction modifier for sustainable end milling of Incoloy 925

Yadav,

Ghosh,

Sivanandam

2023

Journal of Cleaner Production

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Experimental investigation on the thermo-physical properties and tribological performance of acidic functionalized graphene dispersed VG-68 hydraulic oil-based nanolubricant

Cited by 6 publications

References 48 publications

Evaluation of hydraulic oil operation status based on dynamic weights and improved deterioration degree

Evaluation of hydraulic oil operation status based on dynamic weights and improved deterioration degree

Research progresses of nanomaterials as lubricant additives

Surfactant free enhancement to thermophysical and tribological performance of bio-degradable lubricant with nano-friction modifier for sustainable end milling of Incoloy 925

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