Identification of Stray Gassing of Inhibited and Uninhibited Mineral Oils in Transformers
Energies, 2020 The aim and contribution of this paper is to identify with Duval Pentagon 2 the stray gassing (SG) patterns of inhibited and uninhibited mineral oils in transformers in service and in the well-established laboratory SG tests of CIGRE and ASTM, so that SG
Michel Duval, Thomas Heizmann
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Resistant Properties of Lubricating Materials with Fullerene Nanoadditives
Проблеми трибології, 2023 The purpose of this article is to study the possibility of using fullerene additives and their effect on the antiwear properties of aviation mineral and synthetic oils.
V.P. Oleksandrenko +5 more
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Friction and wear response of vegetable oils and their blends with mineral engine oil in a reciprocating sliding contact at severe contact conditions [PDF]
, 2018 Although many studies investigating the tribological performance of pure vegetable oils have been conducted, a better understanding of vegetable oil tribological performance at extreme conditions is still needed. Similarly, little work has been carried
Bahari, A., Lewis, R., Slatter, T.
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Wettability investigation of stainless steel fibers with mineral oils using the modified method for liquid penetration kinetics [PDF]
Acta Periodica Technologica, 2018 The modified Washburn equation and the lipophilic/hydrophilic (L/H) ratio are most commonly used for the wettability characterization of fibers. Therefore, this liquid penetration method was applied for the wettability investigation of stainless
Hadnađev-Kostić Milica S. +2 more
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High Voltage, 2020 In this work, mineral oil and synthetic esters were selected at different ageing factors (based on acidity values). Fresh and aged oils have been subjected to high-energy discharges (repeated 100 breakdowns) to simulate electric faults of highly ...
L. Loiselle +3 more
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Applied Sciences, 2021 The chemical properties of engine oil are part of the main parameters to evaluate its condition since oxidation starts chemical reactions that alter its operating conditions.
José Antonio Heredia-Cancino +3 more
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Oil Immersed Distribution Transformer HST Reduction using Vegetable Oils and ONAN Cooling [PDF]
Journal of Applied and Computational MechanicsToday, the use of electricity sources is increasing as cities are growing. With the increasing use of mineral oils for transformers cooling in the distribution network, due to the problems encountered using these oils, an alternative fluid should be used
Mohammad Ali Taghikhani
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Vegetable Oil Based Lubricants: Challenges and Prospects
Tribology Online, 2019 Lubricants are very important consumables in all industries as failure in machine parts due to absence or wrong choice of lubricants carries enormous cost.
Timothy Yakubu Woma +4 more
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Control of the degradation of the mineral transformer oils hydrocarbon base [PDF]
E3S Web of Conferences, 2020 Currently, the degree of degradation of the oils hydrocarbon base remains outside the field of vision of operating services. The aim of this work was to analyse the process of regeneration of aged mineral transformer oils using adsorption cleaning.
Garifullin Marsel Sh. +4 more
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Determination of the aromatics content in mineral oils by LF NMR
Учёные записки Казанского университета: Серия Естественные науки, 2023 Molecular group composition analysis of mineral oils is helpful to predict the performance of a future lubricant and to assess the compatibility of plasticizer oil with rubbers.
M.G. Fazlyyyakhmatov +6 more
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