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Block Erection Simulation in Shipbuilding Using the Open Dynamics Module and Graphics Module  

Cha, Ju-Hwan (서울대학교 공학연구소)
Roh, Myung-Il (울산대학교 조선해양공학부)
Lee, Kyu-Yeul (서울대학교 조선해양공학과 및 해양시스템 공학연구소)
Publication Information
Korean Journal of Computational Design and Engineering / v.14, no.2, 2009 , pp. 69-76 More about this Journal
Abstract
The development of a simulation system requires many sub modules such as a dynamic module, a visualization module, etc. If a different freeware is used for each sub modules, it is hard to develop the simulation system by incorporating them because they use their own data structures. To solve this problem, a high-level data structure, called Dynamics Scene Graph Data structure (DSGD) is proposed, by wrapping data structures of two freeware; an Open Dynamics Engine (ODE) for the dynamic module and an Open Scene Graph (OSG) for the visualization module. Finally, to evaluate the applicability of the proposed data structure, it is applied to the block erection simulation in shipbuilding. The result shows that it can be used for developing the simulation system.
Keywords
Modeling and Simulation(M&S); Dynamics Module; Graphics Module; Block Erection Simulation; Shipbuilding Process Simulation;
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