A. Sumesh
Papers
2
Total Citations
84
H-Index
2
About
A. Sumesh is a leading researcher in the field of manufacturing engineering, with a primary focus on advanced welding process monitoring and defect classification. His work centers on the Gas Metal Arc Welding (GMAW) process, where he has pioneered the use of real-time electrical signatures—specifically current and voltage signals—to detect and classify weld defects. In his highly cited 2018 study, he developed a decision tree-based model that accurately classifies weld defects from these arc signatures, achieving 44 citations for its practical impact on quality control. His earlier foundational work in 2017 established the critical correlation between arc electrical signatures and common weld defects, earning 40 citations and providing the empirical basis for non-destructive, in-process monitoring. Sumesh’s contributions are notable for bridging signal processing, machine learning, and industrial welding, offering cost-effective solutions for automated defect detection. His research is widely recognized for its potential to reduce rework and improve weld integrity in manufacturing, making him a key figure in the evolution of smart welding technologies.
Research Focus
Key Achievements
Top Papers
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