Results 21 to 30 of about 769,162 (329)
International Journal of Prognostics and Health Management, 2023 Machine Prognostics and Health Management (PHM) is often concerned with the prediction of the Remaining Useful Lifetime (RUL) of assets. Accurate real-time RUL predictions enable equipment health assessment and maintenance planning.
P. Costa +3 more
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IEEE Access, 2022 In the era of industry 4.0, safety, efficiency and reliability of industrial machinery is an elementary concern in trade sectors. The accurate remaining useful life (RUL) prediction of an equipment in due time allows us to effectively plan the ...
Owais Asif +5 more
semanticscholar +1 more source
Авіаційно-космічна техніка та технологія, 2023 The subject of this study is the working process in a turbofan attachment of a gas turbine engine. The object of study is the fan part of the impeller of a turbofan attachment. The aim of this study was to evaluate the effect of temperature difference in
Roman Maiboroda
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Авіаційно-космічна техніка та технологія, 2022 Aircraft capabilities determine the performance of the engine that powers it, and therefore, the creation of the latest high-speed aircraft is directly related to the development level of aircraft engine building.
Yurii Ulitenko +2 more
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Analysis of the Application and Benefits of Aircraft Electric Wheel Systems during Taxi and Take-Off
International Transactions on Electrical Energy Systems, 2023 An electric wheel hybrid power system is designed for driving a large single-aisle passenger aircraft during the take-off and ground taxi phases, which consists of an APU, an energy storage system, and a motor.
Shuang Sun +6 more
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Energies, 2020 With the continuous advancement of rotor dynamic electromagnetic scattering research, the radar cross-section (RCS) of turbofan engines has attracted more and more attention.
Zeyang Zhou, Jun Huang
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Active Jet Noise Control of Turbofan Engine Based on Explicit Model Predictive Control
Applied Sciences, 2022 The active jet noise control received significant attention due to the little influence it has on the engine performance. The active jet noise control is a multivariable problem because it needs to achieve the simultaneous closed-loop control of jet ...
Runmin Ji, Xianghua Huang, Xiaochun Zhao
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A Genetic Algorithm Optimized RNN-LSTM Model for Remaining Useful Life Prediction of Turbofan Engine
Electronics, 2021 Understanding the remaining useful life (RUL) of equipment is crucial for optimal predictive maintenance (PdM). This addresses the issues of equipment downtime and unnecessary maintenance checks in run-to-failure maintenance and preventive maintenance ...
K. Chui, B. B. Gupta, P. Vasant
semanticscholar +1 more source
Research on Influence of Nozzle Control Schedule on Turbofan Engine in Afterburner Transition
Hangkong gongcheng jinzhan, 2021 It is of great significance to explore the matching mechanism between nozzle throat area and afterburner fuel supply in the process of turbofan engine afterburner, and to find the technical way to improve the engine afterburner characteristics.Based on ...
XU Fenglei +4 more
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Actuators, 2022 The turbofan engine is a pivotal component of the aircraft. Engine components are susceptible to degradation over the life of their operation, which affects the reliability and performance of an engine.
Unnati Thakkar, H. Chaoui
semanticscholar +1 more source