[Education and Experience]
2010.03~2014.08 B.S., Department of Naval Architecture and Ocean Engineering, Seoul National University, Korea
2014.09~2020.02 Ph.D., Department of Naval Architecture and Ocean Engineering, Seoul National University, Korea
2020.03~2023.02 Post Doc., Research Institute of Marine Systems Engineering, Seoul National University, Korea
2023.03~Now Assistant Professor, Department of Naval Architecture and Ocean Engineering, Korea Maritime & Ocean University, Korea
[Research Fields]
Multibody Dynamics and Simulation
Wire Rope Dynamics
Underactuated System Control
Unmanned Surface Vehicle (USV)
Route Optimization
[Publication]
International Journal
26. Hye-Won Lee, Myung-Il Roh, Yerin Kim, “Hybrid Multibody Dynamics-based Model Predictive Control of Suspended Blocks for Floating Cranes in Waves”, Journal of Computational Design and Engineering, Vol. 13, No. 8, pp. 52-70, 2026.07.21
25. Ha-Yun Kim, Myung-Il Roh, Yeong-Min Jo, Hye-Won Lee, Yun-Sik Kim, In-Chang Yeo, “A Track-to-track Fusion Method for Tracking Maritime Obstacles”, International Journal of Naval Architecture and Ocean Engineering, Vol. 18, 100783, 2026.06.21
24. Ha-Yun Kim, Myung-Il Roh, Hye-Won Lee, In-Chang Yeo, Yeong-Min Jo, Ji-Sang Ha, Nam-Sun Son, “A Hybrid Tracking Method for Maritime Obstacles Using Sensor Data”, Ocean Engineering, Vol. 312, Part 2, 119242, 2024.11.15
23. Ji-Sang Ha, Myung-Il Roh, Hye-Won Lee, “Ship Route Planning for Collision Avoidance Based on the Improved Isochrone Method”, International Journal of Naval Architecture and Ocean Engineering, Vol. 16, 100613, 2024.08.16
22. Jeong-Ho Park, Myung-Il Roh, Hye-Won Lee, Yeong-Min Jo, Ji-Sang Ha, Nam-Sun Son, “Multi-vessel Target Tracking with Camera Fusion for Unmanned Surface Vehicles”, International Journal of Naval Architecture and Ocean Engineering, Vol. 16, 100608, 2024.07.14
21. 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
20. 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
19. Hye-Won Lee, Myung-Il Roh, Yeong-Min Cho, Jeong-Ho Park, “Data Association for Autonomous Ships Based on the Virtual Simulation Environment”, Ocean Engineering, Vol. 281, pp. 114646.1-17, 2023.08.01
18. 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
17. Won-Jae Lee, Myung-Il Roh, Hye-Won Lee, Ji-Sang Ha, Yeong-Min Cho, Nam-Sun Son, “Detection and Tracking for the Awareness of Surroundings of a Ship Based on Deep Learning”, Journal of Computational Design and Engineering, Vol. 8, No. 5, pp. 1407-1430, 2021.10.01
16. Hye-Won Lee, Joo-Hyun Woo, Myung-Il Roh, Seung-Ho Ham, Luman Zhao, Sol Ha, Nak-Wan Kim, Chan-Woo Yu, “Integrated Simulation of Virtual Prototypes and Control Algorithms of Unmanned Surface Vehicles Based on a Robot Operating System”, Journal of Marine Science and Technology, 29(4), pp. 453-475, 2021.09.03
15. 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
14. Hye-Won Lee, Myung-Il Roh, Ki-Su Kim, “Ship Route Planning in Arctic Ocean Based on POLARIS”, Ocean Engineering, Vol. 234, pp. 109297.1-14, 2021.08.15
13. Ji-Sang Ha, Myung-Il Roh, Hye-Won Lee, “Quantitative Calculation Method of the Collision Risk for Collision Avoidance in Ship Navigation Using the CPA and Ship Domain”, Journal of Computational Design and Engineering, Vol. 8, No. 3, pp. 894-909, 2021.06.01
12. Hye-Won Lee, Myung-Il Roh, Seung-Ho Ham, “Underactuated Crane Control for the Automation of Block Erection in Shipbuilding”, Automation in Construction, Vol. 124, pp. 1-28, 2021.04.01
11. Seung-Min Lee, Jong-Hyeok Lee, Myung-Il Roh, Ki-Su Kim, Seung-Ho Ham, Hye-Won Lee, “An Optimization Model of Tugboat Operation for Conveying a Large Surface Vessel”, Journal of Computational Design and Engineering, Vol. 8, No. 2, pp. 654-675, 2021.04.01
10. Joo-Pil Lee, Myung-Il Roh, Hye-Won Lee, Seung-Ho Ham, “Design of a Wreck Removal Method Considering Safety and Economy”, Ships and Offshore Structures, Vol. 15, No. 10, pp. 1037-1056, 2020.12.01
9. Hye-Won Lee, Myung-Il Roh, Seung-Ho Ham, “Block Erection Simulation Considering Frictional Contact with Wire Ropes”, Ocean Engineering, Vol. 217, pp. 1-24, 2020.12.01
8. Seung-Ho Ham, Myung-Il Roh, Hye-Won Lee, “Collision Detection and Response of Multibody Systems Using a Position Difference Method and Non-Interpenetration Constraint in Shipbuilding Simulation”, Ocean Engineering, Vol. 195, pp. 1-18, 2020.01.01
7. Hye-Won Lee, Myung-Il Roh, “Review of the Multibody Dynamics in the Applications of Ships and Offshore Structures”, Ocean Engineering, Vol. 167, pp. 65-76, 2018.11.01
6. Hye-Won Lee, Myung-Il Roh, Seung-Ho Ham, Nam-Kug Ku, “Coupled Analysis Method of a Mooring System and a Floating Crane Based on Flexible Multibody Dynamics Considering Contact with the Seabed”, Ocean Engineering, Vol. 163, pp. 555-569, 2018.09.01
5. Seung-Ho Ham, Myung-Il Roh, Hye-Won Lee, Jin-Wuk Hong, Hong-Rae Lee, “Development and Validation of a Simulation-based Safety Evaluation Program for a Mega Floating Crane”, Advances In Engineering Software, Vol. 112, pp. 101-116, 2017.10.01
4. Hye-Won Lee, Myung-Il Roh, Seung-Ho Ham, “Block Turnover Simulation Considering the Interferences between the Block and Wire Ropes in Shipbuilding”, Automation in Construction, Vol. 67, pp. 60-75, 2016.07.01
3. Seung-Ho Ham, Myung-Il Roh, Hye-Won Lee, “Simulation of Load Lifting with Equalizers Used in Shipyards”, Automation in Construction, Vol. 61, pp. 98-111, 2016.02.01
2. Seung-Ho Ham, Myung-Il Roh, Hye-Won Lee, Sol Ha, “Multibody Dynamic Analysis of a Heavy Load Suspended by a Floating Crane with Constraint-based Wire Rope”, Ocean Engineering, Vol. 109, pp. 145-160, 2015.11.15
1. Hye-Won Lee, Myung-Il Roh, Seung-Ho Ham, Sol Ha, “Dynamic Simulation of the Wireline Riser Tensioner System for a Mobile Offshore Drilling Unit Based on Multibody System Dynamics”, Ocean Engineering, Vol. 106, pp. 485-495, 2015.09.15