Asish Bandyopadhyay
Papers
2
Total Citations
174
H-Index
2
About
Asish Bandyopadhyay is a materials and manufacturing engineer whose research has made meaningful contributions to the field of advanced laser-based joining technologies, with a particular focus on austenitic stainless steels. His work centers on the precision welding of industrial-grade alloys using pulsed Nd:YAG laser systems, exploring how process parameters influence weld quality, microstructure, and mechanical performance. His most recognized contribution, a 2016 comparative study of pulsed Nd:YAG laser welding of AISI 304 and AISI 316 stainless steels, has garnered 117 citations, establishing itself as a key reference for researchers and engineers working with laser processing of corrosion-resistant alloys. Building on this foundation, his 2017 investigation into the effect of varying the incident angle of a pulsed laser beam further refined understanding of how geometric parameters govern weld bead characteristics and joint integrity, attracting 57 citations. Bandyopadhyay's research is especially valuable for students and practitioners in precision manufacturing, as it bridges fundamental laser-material interaction science with practical welding optimization. His findings continue to inform industrial applications where weld reliability in stainless steel components is critical.
Research Focus
Key Achievements
Top Papers
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