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Abstract Traditionally, a ship motion was only analyzed by fluid engineers with several computational codes, and the graphs were the only way to show the analysis results. While they are sometimes very useful to check the entire results at a glance, they did not usually impose any feeling about how fast it could be moved or how large the positions were changed, especially to the amateurs. For this, an integrated simulation to combine the motion analysis data with state-of-the-art IT technologies such as the virtual reality (VR) and the motion platform can be one of solutions. The VR technology can be used to visualize the ship motion, including waves and sky with real textures. The response calculated from the motion analysis can be transferred to the motion platform to give the realistic motion. So far, because those three technologies have been developed individually, it is not easy to integrate those in one. To solve this problem, an integrated simulation framework based on three different kinds of technologies is proposed in this study. Using the integrated simulation framework, we can synchronize the simulation time and exchange data through the middleware with a standardized data structure. To verify the efficiency and applicability of the proposed framework, it is applied to the motion simulation of a drillship.
Publication Date 2015-10-13

Seung-Ho Ham, Myung-Il Roh, Luman Zhao, Sol Ha, "Drillship Simulation Based on the Integration of Motion Analysis, Virtual Reality, and Motion Platform", Proceedings of the 29th Asian-Pacific TEAM(Technical Exchange and Advisory Meeting on Marine Structures) 2015, Vladivostok, Russia, pp. 198-202, 2015.10.12-15


List of Articles
번호 분류 제목 Publication Date
60 International Conference Hye-Won Lee, Myung-Il Roh, Seung-Ho Ham, "Toward Advanced Mooring Analysis of a Floating Crane Based on Flexible Multibody Dynamics", Proceedings of SUTTC(The Society for Underwater Technology Technical Conference) 2017, Haikou, China, 2017.11.23-24 file 2017-11-23
59 International Conference Luman Zhao, Myung-Il Roh, Hye-Won Lee, "Control Design for an Unmanned Surface Vessel Based on Hardware-In-the-Loop Simulation", Proceedings of SUTTC(The Society for Underwater Technology Technical Conference) 2017, Haikou, China, 2017.11.23-24 file 2017-11-23
58 International Conference Sung-Woo Park, Myung-Il Roh, Seong-Hoon Kim, Min-Jae Oh, "Material Requirements Planning of Offshore Structures Using Big Data Frameworks", Proceedings of ISCDE 2017, Ho Chi Minh, Vietnam, pp. 1-2, 2017.12.13-16 file 2017-12-15
57 International Conference Jisang Ha, Myung-Il Roh, Sung-Jun Lee, Ki-Su Kim, Seung-Min Lee, "Toward Rapid Analysis Using Surrogate Model by Deep Learning and Application to Ship Flooding Analysis", Proceedings of ISCDE 2017, Ho Chi Minh, Vietnam, pp. 1-2, 2017.12.13-16 file 2017-12-15
56 International Conference Seung-Ho Ham, Myung-Il Roh, Hye-Won Lee, "Physics-based Simulation and Its Applications for Design, Production, and Installation of Ships and Offshore Structures", Proceedings of SUTTC 2017, Haikou, China, pp. 1, 2017.11.23-24 file 2017-11-24
55 International Conference Hye-Won Lee, Myung-Il Roh, Seung-Ho Ham, "Ship Mooring Design Based on Flexible Multibody Dynamics", Proceedings of the 13th IMDC, Helsinki, Finland, pp. 563-566, 2018.06.10-14 file 2018-06-11
54 International Conference Seong-Yeob Jeong, Kuk-Jin Kang, Hyun-Soo Kim, Jung-Joong Kim, Myung-Il Roh, "A Study of Ship Safe Voyage Planning in the Northern Sea Route", Proceedings of PACOMS 2018, Jeju, Korea, 2018.10.14-17 file 2018-10-15
53 International Conference Sang-Hyun Lee, Myung-Il Roh, Seung-Min Lee, Ki-Su Kim, "Optimization Method for the Arrangement of LNG FPSO Considering Stability, Safety, Operability, and Maintainability", Proceedings of IMDC 2018, Helsinki, Finland, 2018.06.10-14 file 2018-06-11
52 International Conference Seung-Ho Ham, Myung-Il Roh, "Simulation-Based Design for Load-Out, Transportation, and Installation of Offshore Topside Modules Based on Flexible Multibody and Collision Dynamics", OTC Asia 2018, Kuala Lumpur, Malaysia, 2018.3.20-23 file 2018-03-22
51 International Conference Seung-Ho Ham, Myung-Il Roh, Hye-Won Lee, "Lifting Design for Ships and Offshore Structures Using Non-interpenetration Constraints and Flexible Multibody System Dynamics", Proceedings of ISOPE 2018, Sapporo, Japan, pp. 910-913, 2018.06.10-15 file 2018-06-11
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