ANALYSIS OF THE ACTUAL STATE LUBRICANT TO RESOURCE ELEMENTS CRUSHING AND GRINDING MACHINERY
Вестник СибАДИ, 2017 The probabilistic nature of resource allocation units, assembly units and parts of machines and equipment, including crushing and grinding, detects the presence of certain reserves in the improvement of preventive work the system for maintenance and ...
V. N. Kuznetsova, Ya. V. Yarmovich
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Механика машин, механизмов и материаловThis article presents the results that serve as a methodological basis for creating a digital twin of a diesel engine lubrication system. At the first stage, mathematical and computer models have been created for the oil pump of the engine lubrication ...
Igor A. Popov +6 more
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Atomically thin MoS2 with ultra-low friction properties based on strong interface interaction
FrictionAtomically thin lubrication materials with anti-friction properties are crucial for reducing energy consumption and extending the service life of micro/nanoelectromechanical systems (MEMS/NEMS).
Xinjian He +10 more
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Lubrication system of a roller cone bit [PDF]
MATEC Web of Conferences, 2020 For drilling roller bits that work with face purging, a device for a circulating lubrication system is proposed through the use of a plunger pump. A constant circulation of the lubricant is realized with a performance proportional to the speed of the bit.
Simisinov Denis +3 more
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Identification of Local Lubrication Regimes on Textured Surfaces by 3D Roughness Curvature Radius [PDF]
, 2014 This paper proposes a new method of 3D roughness peaks curvature radius calculation and its application to tribological contact analysis as a characteristic signature of tribological contact.
Bigerelle, M. +15 more
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Identification of lubrication Regimes in Mechanical Seals using Acoustic Emission for Condition Monitoring [PDF]
The quality of lubrication condition between seal faces directly affects the reliability, operating life and sealing performance of mechanical seals. Thus, the identification of lubrication regimes in face seals i.e.
Gu, Fengshou +3 more
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Electrostatic Sensor Application for On-Line Monitoring of Wind Turbine Gearboxes
Sensors, 2018 The oil-line electrostatic sensor (OLES) is a new online monitoring technology for wear debris based on the principle of electrostatic induction that has achieved good measurement results under laboratory conditions.
Huijie Mao, Hongfu Zuo, Han Wang
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Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
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Tribological aspect of lubrication in form tapping of high strength steel [PDF]
, 2008 Collaboration avec le LTDSThis study aims at analyzing the tribochemical mechanisms of lubrication during the process of form tapping and consequently optimizing the formulation of the lubricant. In order to correlate the tribochemical reactions with the
GENET, Nicole +4 more
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Adjoint Error Estimation for Elastohydrodynamic Lubrication [PDF]
, 2008 In this thesis, adjoint error estimation techniques are applied to complex elastohydrodynamic lubrication (EHL) problems. A functional is introduced, namely the friction, and justification is provided as to why this quantity, and hence its accuracy, is ...
Hart, Daniel Edward
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