Ji-Youn Oh

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About

Ji-Youn Oh is a leading researcher in underwater robotics and marine construction technologies, with a particular focus on developing autonomous systems for seabed operations. Her most-cited work, "Study on down-cutting ladder trencher of an underwater construction robot for seabed application" (2017), has garnered 20 citations and represents a significant contribution to the field of subsea engineering. In this study, Oh pioneered the design and analysis of a specialized trencher mechanism integrated into an underwater construction robot, enabling efficient excavation and trenching on the seabed—a critical capability for offshore infrastructure projects such as pipeline and cable installation. Her research addresses key challenges in underwater manipulation, including cutting dynamics, soil interaction, and robotic control in high-pressure environments. Oh’s work has practical implications for deep-sea mining, renewable energy installations, and underwater construction, bridging the gap between theoretical robotics and real-world marine applications. Her contributions are recognized for advancing the reliability and precision of underwater construction robots, making her a notable figure in the intersection of robotics and marine engineering.