Results 11 to 20 of about 427,074 (306)
Predicting the lifetime of superlubricity [PDF]
EPL (Europhysics Letters), 2015 The concept of superlubricity has recently called upon notable interest after the demonstration of ultralow friction between atomistically smooth surfaces in layered materials. However, the energy dissipation process conditioning the sustainability of superlubric state has not yet been well understood.
Wang, A.L., He, Q.-C., Xu, Z.P.
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Customer Lifetime Value Prediction
International Journal of Advanced Research in Science, Communication and Technology, 2022 In this era of Internet, there are many lots of retailers in the e-commerce industry for whom the customers are assets. E-commerce means buying and selling the products through Internet in online mode. E-commerce established many employment opportunities to the people from anywhere because there is no direct interaction between the seller and the buyer.
null H S Yashaswini, null Prabhudeva S
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Standard Model prediction of the Bc lifetime [PDF]
Journal of High Energy Physics, 2021 Abstract Applying an operator product expansion approach we update the Standard Model prediction of the Bc lifetime from over 20 years ago. The non-perturbative velocity expansion is carried out up to third order in the relative velocity of the heavy quarks.
Aebischer, Jason, Grinstein, Benjamín
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Frontiers in Electronics, 2023 The charging modules of Electric vehicles (EVs) always run in a complex and variable state. As the weakness in the reliable operation of charging modules, the accurate lifetime prediction of aluminum electrolytic capacitors (Al-caps) is important for the
Hongpeng Liu +6 more
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Lifetimes of heavy hadrons beyond leading logarithms [PDF]
, 2002 The lifetime splitting between the B^+ and B_d^0 mesons has recently been calculated in the next-to-leading order of QCD. These corrections are necessary for a reliable theoretical prediction, in particular for the meaningful use of hadronic matrix ...
Nierste, U.
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Leveraging Edge Computing through Collaborative Machine Learning [PDF]
, 2017 The Internet of Things (IoT) offers the ability to analyze and predict our surroundings through sensor networks at the network edge. To facilitate this predictive functionality, Edge Computing (EC) applications are developed by considering: power ...
Anagnostopoulos, Christos +1 more
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A comparison of fatigue lifetime prediction models applied to variable amplitude loading [PDF]
, 2017 The loads imposed on e.g. offshore structures can vary considerably with time. Lifetime prediction methodologies need to consider possible acceleration and retardation of the crack growth rate due to load sequences.
De Waele, Wim +2 more
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Remaining useful lifetime prediction for predictive maintenance in manufacturing
Computers & Industrial Engineering, 2023 Traditional maintenance approaches often result in either premature replacement of machine parts or downtime in production lines due to malfunctions. Consequently, these lead to significant amount waste in material, time and, ultimately, money. In this study, a machine learning-based predictive maintenance approach is proposed to predict the Remaining ...
Bernar Taşcı, Ammar Omar, Serkan Ayvaz
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New Advances in the Kinetic Modeling of Thermal Oxidation of Epoxy-Diamine Networks
Frontiers in Materials, 2021 This article deals with the thermal oxidation mechanisms and kinetics of epoxy-diamine (EPO-DA) networks used as composite matrices reinforced with carbon fibers in the aeronautical field.
Xavier Colin +2 more
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Identifying Prognostic Indicators for Electrical Treeing in Solid Insulation through PD Analysis [PDF]
, 1998 This paper presents early results from an experimental study of electrical treeing on commercially available pre-formed silicone samples. A needle-plane test arrangement was set up using hypodermic needles.
Diehl, M. +3 more
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