Results 1 to 10 of about 71,999 (265)
Modeling of BN Lifetime Prediction of a System Based on Integrated Multi-Level Information [PDF]
Sensors, 2017 Predicting system lifetime is important to ensure safe and reliable operation of products, which requires integrated modeling based on multi-level, multi-sensor information.
Jingbin Wang, Xiaohong Wang, Lizhi Wang
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Impact of Alkali Metals on CeO2-WO3/TiO2 Catalysts for NH3-Selective Catalytic Reduction and Lifetime Prediction of Catalysts [PDF]
MoleculesCe-based catalysts have been widely used in the removal of nitrogen oxides from industrial flue gas because of their good catalytic performance and environmental friendliness. However, the mechanism of alkali metal poisoning in Ce-based catalysts remains
Mutao Xu +9 more
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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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Remaining useful lifetime prediction for predictive maintenance in manufacturing [PDF]
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 Tasci, Ammar Omar, Serkan Ayvaz
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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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An Overview of Lifetime Management of Power Electronic Converters
IEEE Access, 2022 An expected lifetime of converters is of great importance for optimal decision-making in the planning of modern Power Electronic (PE) systems. Hence, the lifetime management of power electronic systems has attracted a lot of attention in academia and ...
Saeed Rahimpour +5 more
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Lifetime Prediction of Polymeric Materials
Thermo, 2022 The wide category of organic materials containing polymers had a great impact on the last middle century, and continues to nowadays, thus affecting our daily behaviors.
Ignazio Blanco
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Online Prediction of Vehicular Fuel Cell Residual Lifetime Based on Adaptive Extended Kalman Filter
Energies, 2020 The limited lifetime of proton exchange membrane fuel cell (PEMFC) inhibits the further development of the fuel cell industry. Prediction is one of the most effective means for managing the lifetime of a fuel cell because it can assist in the ...
Ke Song, Yimin Wang, Xiao Hu, Jing Cao
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Meteorologische Zeitschrift, 2023 Due to technical progress in sensor technology and computer power, observation and model data are operationally available today with a high spatial and temporal resolution, suitable for thunderstorm detection and prediction.
Isabella Zöbisch +2 more
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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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