Abstract Artificial Intelligence (AI) algorithms are widely used to improve the health monitoring tools exploited in aeronautics and this result an increase reliability flight safety. Furthermore, better management of maintenance costs is another positive consequence application AI-based tools. In paper, two developed predict Remaining Useful Life (RUL) a fleet simple turbojet engines VIPER 632...

Lithium-ion batteries are widely used due to their attractive features. They have emerged as the primary storage system for electric cars, solar power, and marine vehicles. Consequently, internal health state estimation has attracted extensive attention. An accurate assessment results in a safer more efficient battery management (BMS), which estimates battery's predicts premature failure. Recur...

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This paper presents a novel approach for predicting the remaining life of lattice steel transmission towers in Malaysia. The tower components assessment grouped into ground corrosive condition, foundation body tower, and conductor. Significant scientific field investigation visual evaluate state tower. corrosion hazard, which is product climate air pollution data, used. Three separated lines 84...

The present bridge network in Quebec includes approximately 9000 bridges of different types and represents a 9 billion dollars asset. Many bridges show signs of deterioration well before the end of the design life, supposedly between 50 to 100 years. Truck loading has increased by more than 40% in the past 40 years, and bridges have not been reinforced in order to comply with the new codes. The...

Reliable and continuous operation of ships is vitally important to the decision-makers. Driven by rising cost newbuilding ships, maintenance actions are needed on existing ensure safe enduring service beyond their initial design life. Extending ship life can provide economic operating profit promote sustainability. Meanwhile, during extended may involve higher failure risk additional expenditur...

In this paper, a methodology is developed for monitoring, recording, and analyzing the life-cycle vibration loads for remaining-life prognostics of electronics. The responses of printed circuit boards to vibration loading in terms of bending curvature are monitored using strain gauges. An analytical model calibrated by finite element analysis is developed to calculate the strain at interconnect...