Sangjun Han

Papers

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About

Sangjun Han is a researcher specializing in advanced manufacturing and materials engineering, with a particular focus on wire arc additive manufacturing (WAAM) and flexible conductive materials. His most cited work, "Parameter Optimization of WAAM with Pulsed GMAW for Manufacturing Propeller-Shaped Blade" (2023, 18 citations), demonstrates his significant contribution to optimizing additive manufacturing processes for complex geometries, directly impacting the production of marine components. This study systematically explores process parameters to enhance dimensional accuracy and mechanical properties in pulsed gas metal arc welding-based WAAM, offering practical guidelines for industrial applications. Han also contributed to the development of flexible electronics through his work on "Development of Epoxy-Based Flexible Electrical Conductor" (2023, 4 citations), where he explored novel material formulations for stretchable circuits. His research bridges the gap between traditional manufacturing and emerging additive techniques, providing solutions for both structural and functional applications. By addressing critical challenges in parameter optimization and material development, Han's work supports the advancement of sustainable, high-precision manufacturing methods, making him a promising voice in the field of production engineering and materials science.