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2020.03.29 22:19

Hye-Won Lee

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E-mail gpdnjs0215@snu.ac.kr
Career 2010.03~2014.08, B.S., Department of Naval Architecture and Ocean Engineering, Seoul National University, Korea
2014.09~2016.08, M.Sc. Student., Department of Naval Architecture and Ocean Engineering, Seoul National University, Korea
2016.09~2020.02, Ph.D. Student., Department of Naval Architecture and Ocean Engineering, Seoul National University, Korea
2020.03~Now, Post Doctor, Research Institute of Marine Systems Engineering, Seoul National University, Korea
Research Area 1. Multibody Dynamics
Applications: Riser Tensioner System
Production Simulation
Salvage Simulation
Mooring Analysis

2. Wire rope Dynamics
Applications: Block Turnover Considering Wire Interferences
Mooring Line Interaction with Seabed

3. Underactuated System Control
Applications: Block Erection Automation for Gantry Crane
Block Erection Automation for Floating Crane

4. Unmanned Surface Vehicle (USV) / Route Optimization
Applications: Integrated Simulation of USV
Route Optimization Considering Collision Avoidance
Collision Avoidance based on Reinforcement Learning
Optimal Routing for the Arctic Ocean
Publication * International Journal
10. Hye-Won Lee, Myung-Il Roh, Seung-Ho Ham, “Block Erection Simulation Considering Frictional Contact with Wire Ropes”, Ocean Engineering
9. 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.
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, "Coupled Analysis Method of a Mooring System and a Floating Crane based on Flexible Multibody Dynamics Considering Contact with Seabed", Ocean Engineering, Vol.163 (2018), 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, 2016.01.01
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

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2015.02.23 18:18

Ki-Su Kim

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E-mail kisu2511@snu.ac.kr
Career 2007.03~2013.02, B.S., Department of Naval Architecture and Ocean Engineering, Ulsan University, Korea
2013.03~2015.02, M.Sc., Department of Naval Architecture and Ocean Engineering, Seoul National University, Korea
2015.03~2019.08, Ph.D. candidate., Department of Naval Architecture and Ocean Engineering, Seoul National University, Korea
2019.09~Now, Post Doctor, Research Institute of Marine Systems Engineering, Seoul National University, Korea
Research Area 1. Optimization of Arrangement Design of Offshore Platforms and Ships
Application: 3D arrangement design for submarine
3D arrangement design for offshore platforms
Lug arrangement design for block lifting
Arrangement design for naval surface ship

2. Expert System for Optimization
Application: Expert system for arrangement design of submarine
Expert system for arrangement design of offshore platforms

3. Statistical & Optimization Method for Weight Estimation of Ship and Offshore Platform Topsides
Application: Topside weight estimation for FPSO

4. Flooding Analysis with Mesh-Free Particle Methods (Mainly Position Based Dynamics)
Application: Survivability estimation for naval surface ship
Flooding analysis for cargo ship

5. Optimal Route Planning for Ship using Various Algorithm Including A*, Dijkstra and GA
Application: Optimal routing for container ship
Optimal routing for Arctic ocean
Publication * International Journal
1. Ki-Su Kim, Myung-Il Roh, Sol Ha, "Expert System Based on the Arrangement Evaluation Model for the Arrangement Design of a Submarine", Expert Systems with Applications, Vol. 42, No. 22, pp. 8731-8744, 2015.12.01
2. Ki-Su Kim, Myung-Il Roh, "A Submarine Arrangement Design Program Based on the Expert System and the Multistage Optimization", Advances In Engineering Software, Vol. 98, No. 97-111, 2016.08.01
3. Sung-Kyoon Kim, Myung-Il Roh, Ki-Su Kim, “Evaluation of Feasibility Index in the Arrangement Design of an Offshore Topside based on the Automatic Transformation of Experts’ Knowledge and the Fuzzy Logic”, Ocean Engineering, Vol. 130, pp. 284-299, 2017.01.15
4. Sung-Kyoon Kim, Myung-Il Roh, Ki-Su Kim, “Arrangement Method of Offshore Topside Based on an Expert System and Optimization Technique”, Journal of Offshore Mechanics and Arctic Engineering, Vol. 139, No. 2, pp. 1-19, 2017.04.01
5. Seong-Hoon Kim, Myung-Il Roh, Ki-Su Kim, Min-Jae Oh, “Big Data Platform Based on Hadoop and Application to Weight Estimation of FPSO Topside”, Journal of Advanced Research in Ocean Engineering, Vol. 3, No. 1, pp. 32-40, 2017.03.01
6. Sung-Min Lee, Myung-Il Roh, Ki-Su Kim, Seung-Ho Ham, "Optimum Design of Lug Arrangement Based on Static and Dynamic Analyses for Block Lifting", Journal of Ship Production and Design, Vol. 34, No. 2, pp. 119-133, 2018.05.01
7. Ki-Su Kim, Myung-Il Roh, Sung-Min Lee, Han-Sung Kim, Hyunsik Ahn, “Weight-estimation Method of FPSO Topsides Considering the Work Breakdown Structure”, Journal of Offshore Mechanics and Arctic Engineering, Vol. 140, No. 1, pp. 1-10, 2018.02.01
8. Sung-Min Lee, Myung-Il Roh, Ki-Su Kim, Hoe-Ryong Jung, Jong-Jin Park, “Method for a Simultaneous Determination of the Path and the Speed for Ship Route Planning Problems”, Ocean Engineering, Vol. 157, pp. 301-312, 2018.06.01
9. Sun-Kyung Jung, Myung-Il Roh, Ki-Su Kim, “Arrangement Method of a Naval Surface Ship Considering Stability, Operability, and Survivability”, Ocean Engineering, Vol. 152, pp. 316-333, 2018.02.23

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