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Abstract As the weight and size of the erected block and module of the offshore project are increased, new lifting plans by using floating cranes have been tried to enhance the production efficiency in the shipbuilding area. In this situation, crane lifting simulation is required to manage potential risk of lifting plan in advance. Therefore, we have developed dynamic analysis program, named SyMAP (SydLab’s Multiphysics Analysis Program) to satisfy this purpose in the shipbuilding area. Furthermore, it can be applied to offshore installation and operation such as topside module erection and semi-submersible drilling rig. For this, this study proposed multiphysics simulation framework. The multi-physics framework consists of four layers. The first layer is a core dynamics module which is based on flexible multibody system dynamics with the discrete variational principle and the implicit integration method. The second layer is an interface module for exchanging data between the core dynamics module and multi-physics components conveniently. The third layer is multi-physics components which are required for advanced simulation, including hydrostatics, hydrodynamics, pneumatics, hydraulics, wire rope dynamics, collision mechanics, hardware control, and so on. The final layer is a service module for making simulation scenarios, reporting and visualizing simulation results, and so on. In this paper, we present the applications of SyMAP such as block lifting, transporting, erection and drilling rig operation considering flexible risers.
Publication Date 2016-10-27

Seung-Ho Ham, Myung-Il Roh, Hyewon Lee, "Dynamic Analysis for Design and Production in Shipbuilding", Proceedings of ACDDE (Asian Conference on Design and Digital Engineering) 2016, Jeju, Korea, 2016.10.25-28


  1. Min-Jae Oh, Myung-Il Roh, "Hull Form Surface Generation Using T-Spline", Proceedings of the 31st Asian-Pacific TEAM 2017, Osaka, Japan, 2017.09.25-28

  2. Jisang Ha, Myung-Il Roh, Sung-Jun Lee, Ki-Su Kim, Seung-Min Lee, "Toward Rapid Flooding Analysis of a Ship Using Surrogate Model by Deep Learning", Proceedings of the 31st Asian-Pacific TEAM 2017, Osaka, Japan, pp. 397-400, 2017.09.25-28

  3. Ki-Su Kim, Myung-Il Roh, Sung-Min Lee, Jihye Cha, Jongjin Park, DongYeon Lee, Booki Kim, "An Efficient Method for Cost and Risk Saving in Ship Route Planning", Proceedings of the 31st Asian-Pacific TEAM 2017, Osaka, Japan, 2017.09.25-28

  4. Seong-Hoon Kim, Myung-Il Roh, Min-Jae Oh, Namkug Ku, Sehyun Myung, "Big Data Platform for PLM (Product Lifecycle Management) Systems in Shipbuilding and Offshore Industry", Proceedings of ICCAS 2017, Singapore, Singapore, 2017.09.26-28

  5. Hye-Won Lee, Myung-Il Roh, Luman Zhao, Seung-Ho Ham, Nakwan Kim, Chan-Woo Yu, "Integrated Development Environment Of Autonomic Software for USV (Unmanned Surface Vehicle) Based on Ros (Robot Operating System)", Proceedings of ICCAS 2017, Singapore

  6. Sun-Kyung Jung, Myung-Il Roh, Seung-Min Lee, Ki-Su Kim, "Optimal Arrangement Method for Naval Surface Ship Considering the Stability, Operability, and Survivability", Proceedings of ICCAS 2017, Singapore, Singapore, 2017.09.26-28

  7. Ki-Su Kim, Myung-Il Roh, Sung-Min Lee, "Toward a Robust Optimization Method for Ship Route Planning Considering Cost and Safety Aspect", Proceedings of ACDDE 2017, Zhangjiajie, China

  8. Myung-Il Roh, Seung-Ho Ham, Ki-Su, Kim, Hyewon Lee, Seung-Min Lee, Luman Zhao, "Minimization of Risk in Design, Production, and Installation Process of Ships and Offshore Structures through Simulation", Proceedings of ACDDE 2017, Zhangjiajie, China

  9. Luman Zhao, Myung-Il Roh, Seung-Ho Ham, "Anti-sway Control of the Crane on an Offshore Support Vessel Based on the Hardware-In-the-Loop Simulation", Proceedings of ISOPE 2017, San Francisco, USA, pp. 651-654, 2017.06.25-30

  10. Ki-Su Kim, Myung-Il Roh, Ju-Sung Kim, "A Method of Dynamic Flooding Analysis in Time Domain for the Compartment Arrangement Design of a Ship", Proceedings of ISOPE 2017, San Francisco, USA, pp. 862-866, 2017.06.25-30

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