Ivan Olszanski Pigozzo

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About

Ivan Olszanski Pigozzo is a researcher specializing in advanced welding processes, with a particular focus on gas tungsten arc welding (GTAW) and metal transfer characterization. His work centers on improving the efficiency and quality of additive manufacturing and joining techniques through innovative wire feeding methods. His most-cited paper, "Pulsed dynamic wire feeding with low insertion angle in GTAW process: a metal transfer characterization" (2022), has garnered 3 citations, establishing a foundation for understanding how dynamic wire feeding parameters influence droplet formation and deposition stability. This contribution is significant for industries requiring precise, high-integrity welds, such as aerospace and automotive manufacturing. By systematically analyzing the interplay between pulsed current, wire insertion angles, and transfer modes, Pigozzo provides actionable insights for optimizing automated welding systems. His research bridges fundamental process physics with practical applications, offering a pathway to reduce defects and enhance productivity in metal additive manufacturing. Though early in his career, Pigozzo’s work demonstrates a clear trajectory toward advancing the reliability and control of arc-based deposition processes, making him a promising voice in the field of welding engineering.