State of the art in defect detection based on machine vision

Z Ren, F Fang, N Yan, Y Wu - International Journal of Precision …, 2022 - Springer
Abstract Machine vision significantly improves the efficiency, quality, and reliability of defect
detection. In visual inspection, excellent optical illumination platforms and suitable image …

A review on wire arc additive manufacturing: Monitoring, control and a framework of automated system

C Xia, Z Pan, J Polden, H Li, Y Xu, S Chen… - Journal of manufacturing …, 2020 - Elsevier
Wire arc additive manufacturing technology (WAAM) has become a very promising
alternative to high-value large metal components in many manufacturing industries. Due to …

[HTML][HTML] Comprehensive review of wire arc additive manufacturing: Hardware system, physical process, monitoring, property characterization, application and future …

Y Li, C Su, J Zhu - Results in Engineering, 2022 - Elsevier
Wire arc additive manufacturing (WAAM) outstandingly features in lower cost and higher
efficiency than other metal additive manufacturing technologies, which has a great potential …

Application of sensing technology in intelligent robotic arc welding: A review

F Xu, Y Xu, H Zhang, S Chen - Journal of Manufacturing Processes, 2022 - Elsevier
As a traditional fusion welding method, arc welding occupies most of the total welding
production. However, the current industrial welding robots with the “teaching and playback” …

Fault detection in wireless sensor networks through SVM classifier

S Zidi, T Moulahi, B Alaya - IEEE Sensors Journal, 2017 - ieeexplore.ieee.org
Wireless sensor networks (WSNs) are prone to many failures such as hardware failures,
software failures, and communication failures. The fault detection in WSNs is a challenging …

Wire arc additive manufacturing: a comprehensive review and research directions

LP Raut, RV Taiwade - Journal of Materials Engineering and Performance, 2021 - Springer
Over the past years, the demand for the wire arc additive manufacturing (WAAM) is
potentially increased, and it has become a promising alternative to subtractive …

A review of the recent developments and challenges in wire arc additive manufacturing (WAAM) process

A Shah, R Aliyev, H Zeidler, S Krinke - Journal of Manufacturing and …, 2023 - mdpi.com
Wire arc additive manufacturing (WAAM) is an emerging and promising technology for
producing medium-to-large-scale metallic components/structures for different industries, ie …

An automatic welding defect location algorithm based on deep learning

L Yang, H Wang, B Huo, F Li, Y Liu - Ndt & E International, 2021 - Elsevier
Welding production has a pivotal role in the modern manufacturing industry. However,
welding defects are frequently generated during the complex welding production process …

A nondestructive automatic defect detection method with pixelwise segmentation

L Yang, J Fan, B Huo, E Li, Y Liu - Knowledge-Based Systems, 2022 - Elsevier
Defect detection is essential for the quality control and repair decision-making of various
products. Due to collisions, uneven stress, welding parameters and other factors, cracks …

[HTML][HTML] Research challenges, quality control and monitoring strategy for Wire Arc Additive Manufacturing

MR Zahidin, F Yusof, SHA Rashid, S Mansor… - Journal of Materials …, 2023 - Elsevier
Metal additive manufacturing is a high-growth process owing to the capability of producing
parts with complicated geometries and custom facets for various applications. The low …