[Education and Experience]
2012.03~2017.08 B.S., Department of Naval Architecture and Ocean Engineering, Seoul National University, Korea
2017.09~2024.02 Ph.D., Department of Naval Architecture and Ocean Engineering, Seoul National University, Korea
2024.03~2024.07 Postdoctoral Researcher, Research Institute of Marine Systems Engineering, Seoul National University, Korea
2024.08~Now Researcher, American Bureau of Shipping
[Research Fields]
Multibody System Dynamics
Collision Avoidance
Reinforcement Learning and Deep Learning
[Publication]
Internationa Journal
9. Dong-Woo Kim, Myung-Il Roh, Do-Hyun Chun, Sun-Hong Woo, Yong-Tai Kim, “A Method for the Profile Optimization of the Primary Barrier of a Membrane-type LNG Tank Using Surrogate Modeling”, Ocean Engineering, Vol. 317, 120054, 2025.02.01
8. Do-Hyun Chun, Myung-Il Roh, Hye-Won Lee, Dong-Hun Yu, “Method for Collision Avoidance Based on Deep Reinforcement Learning with Path-Speed Control for an Autonomous Ship”, International Journal of Naval Architecture and Ocean Engineering, Vol. 16, 100579, 2024.01.19
7. Do-Hyun Chun, Myung-Il Roh, In-Chang Yeo, Hye-Won Lee, “Proposed Method for Design Optimization of LNG Tanks Based on the Arrangement of Thermal Insulation Panels”, Ocean Engineering, Vol. 288, Part 2, 116063, 2023.11.15
6. In-Chang Yeo, Myung-Il Roh, Do-Hyun Chun, Seok-Ho Jang, Jae-Won Heo, “Optimal Arrangement Design of Pipeline Support by Considering Safety and Production Cost”, International Journal of Naval Architecture and Ocean Engineering, Vol. 15, pp. 100531, 2023.05.10
5. Do-Hyun Chun, Myung-Il Roh, Hye-Won Lee, “Automation of Crane Control for Block Lifting Based on Deep Reinforcement Learning”, Journal of Computational Design and Engineering, Vol. 9, No. 4, pp. 1430- 1448, 2022.07.23
4. Do-Hyun Chun, Myung-Il Roh, Hye-Won Lee, Ji-Sang Ha, Dong-Hun Yu, “Deep Reinforcement Learning-based Collision Avoidance for an Autonomous Ship”, Ocean Engineering, Vol. 234, pp. 1-20, 2021.08.15
3. Min-Jae Oh, Myung-Il Roh, Sung-Woo Park, Do-Hyun Chun, Myeong-Jo Son, Jeong-Youl Lee, “Operational Analysis of Container Ships by Using Maritime Big Data”, Journal of Marine Science and Engineering, Vol. 9, No. 4, pp. 438: 1-21, 2021.04.18
2. Do-Hyun Chun, Myung-Il Roh, Seung-Ho Ham, “Optimum Arrangement Design of Mastic Ropes for Membrane-type LNG Tanks Considering the Flatness of Thermal Insulation Panel and Production Cost”, Journal of Marine Science and Engineering, Vol. 8, No. 5, pp. 353:1-15, 2020.05.16
1. Min-Jae Oh, Myung-Il Roh, Sung-Woo Park, Do-Hyun Chun, Se-Hyun Myung, “Big Data-based Piping Material Analysis Framework in Offshore Structure for Contract Design”, Ocean Systems Engineering, Vol. 9, No. 1, pp. 79-95, 2019.01.01