Advances in prognostics and health management for aircraft landing gear—progress, challenges, and future possibilities

I Raouf, P Kumar, Y Cheon, M Tanveer, SH Jo… - International Journal of …, 2025 - Springer
Prognostics and health management (PHM) has developed into a crucial discipline because
of its never-ending pursuit of safety, effectiveness, and dependability. The aircraft Landing …

Deep learning-based fault diagnosis of servo motor bearing using the attention-guided feature aggregation network

I Raouf, P Kumar, HS Kim - Expert Systems with Applications, 2024 - Elsevier
This paper introduces a novel approach to fault detection in the servo motor bearings of
industrial robots within the context of Industry 4.0 prognostics and health management. The …

Sensor-based prognostic health management of advanced driver assistance system for autonomous vehicles: A recent survey

I Raouf, A Khan, S Khalid, M Sohail, MM Azad, HS Kim - Mathematics, 2022 - mdpi.com
Recently, the advanced driver assistance system (ADAS) of autonomous vehicles (AVs) has
offered substantial benefits to drivers. Improvement of passenger safety is one of the key …

Intelligent structural health monitoring of composite structures using machine learning, deep learning, and transfer learning: a review

MM Azad, S Kim, YB Cheon, HS Kim - Advanced Composite …, 2024 - Taylor & Francis
Structural health monitoring (SHM) methods are essential to guarantee the safety and
integrity of composite structures, which are extensively utilized in aerospace, automobile …

[HTML][HTML] Multiple faults diagnosis for an industrial robot fuse quality test bench using deep-learning

HEA Adam, JK Kimotho, JG Njiri - Results in Engineering, 2023 - Elsevier
Diagnosing faults occurring in industrial equipment and monitoring its status is crucial for
maintaining the continuous operation of the equipment. The conventional diagnostic …

Prognostic health management of the robotic strain wave gear reducer based on variable speed of operation: A data-driven via deep learning approach

I Raouf, H Lee, YR Noh, BD Youn… - … of Computational Design …, 2022 - academic.oup.com
The robotic reducer is prone to failure because of its unique characteristics. Data from
vibration and acoustic emission sensors have been used for the prognostics of the reducer …

Deep transfer learning framework for bearing fault detection in motors

P Kumar, P Kumar, AS Hati, HS Kim - Mathematics, 2022 - mdpi.com
The domain of fault detection has seen tremendous growth in recent years. Because of the
growing demand for uninterrupted operations in different sectors, prognostics and health …

[HTML][HTML] Autonomous data-driven delamination detection in laminated composites with limited and imbalanced data

MM Azad, S Kim, HS Kim - Alexandria Engineering Journal, 2024 - Elsevier
This study addresses the challenges of data scarcity and class imbalance in structural health
monitoring (SHM) of composite structures. Data-driven SHM techniques that benefit from …

Prognostics and health management of the robotic servo-motor under variable operating conditions

H Lee, I Raouf, J Song, HS Kim, S Lee - Mathematics, 2023 - mdpi.com
A robot is essential in many industrial and manufacturing facilities due to its efficiency,
accuracy, and durability. However, continuous use of the robotic system can result in various …