A low-cost multi-sensor data acquisition system for fault detection in fused deposition modelling

S Kumar, T Kolekar, S Patil, A Bongale, K Kotecha… - Sensors, 2022 - mdpi.com
Fused deposition modelling (FDM)-based 3D printing is a trending technology in the era of
Industry 4.0 that manufactures products in layer-by-layer form. It shows remarkable benefits …

Fault detection in induction motor using time domain and spectral imaging-based transfer learning approach on vibration data

S Misra, S Kumar, S Sayyad, A Bongale, P Jadhav… - Sensors, 2022 - mdpi.com
The induction motor plays a vital role in industrial drive systems due to its robustness and
easy maintenance but at the same time, it suffers electrical faults, mainly rotor faults such as …

Enhancing optical character recognition on images with mixed text using semantic segmentation

S Patil, V Varadarajan, S Mahadevkar… - Journal of Sensor and …, 2022 - mdpi.com
Optical Character Recognition has made large strides in the field of recognizing printed and
properly formatted text. However, the effort attributed to developing systems that are able to …

Performance evaluation for tool wear prediction based on Bi-directional, Encoder–Decoder and Hybrid Long Short-Term Memory models

S Kumar, T Kolekar, K Kotecha, S Patil… - International Journal of …, 2022 - emerald.com
Purpose Excessive tool wear is responsible for damage or breakage of the tool, workpiece,
or machining center. Thus, it is crucial to examine tool conditions during the machining …

Remaining useful life estimation using fault to failure transformation in process systems

R Arunthavanathan, F Khan, S Ahmed… - IEEE Systems …, 2022 - ieeexplore.ieee.org
The remaining useful life (RUL) plays a significant role in the predictive maintenance of
process systems. In recent years, data-driven approaches have been used to estimate the …

Machine learning methods for fault detection and diagnosis of digitalized processing system

R Arunthavanathan - 2022 - research.library.mun.ca
This thesis presents novel development and applications of machine learning techniques for
process fault detection, diagnosis, and prognosis from safety and predictive maintenance …