운송선과 해양구조물의 상호작용을 고려한 선적 시뮬레이션

다국어 초록 (Multilingual Abstract)

In this study, we developed a simulator which can conduct shipment simulation considering the interaction between a transport ship and a marine structure. To consider the interaction between the ship and the marine structure, a collision test is required. Therefore, the program module has been developed for detecting collision and calculating reaction force. In addition, modeling wizard has been developed to easily model various types of floating cranes. Using the developed wizards, users can easily model a floating crane simply by inputting the type of hull, degree of freedom and size of the crane, and installation location of the crane. By using the developed simulator, it is possible to reproduce various situations in a field work using a floating crane, and to confirm the stability and feasibility of planed shipment procedure in advance.

목차 (Table of Contents)

• ABSTRACT
• 1. 서론
• 2. 다물체계 운동방정식 및 충돌검사
• 3. 해상크레인 모델링을 위한 사용자 인터페이스
• 4. 해상크레인을 이용한 해양구조물선적 시뮬레이션
• 5. 결론
• References

참고문헌 (Reference)

1 구남국, "해상 크레인을 이용한 해상 풍력 발전기의다물체계 동역학 설치 해석" 한국전산구조공학회 26 (26): 233-240, 2013

2 차주환, "병렬 연결된 해상 크레인을 이용한 대형 중량물 인양 작업의 동적 거동 계산 시뮬레이션" 대한기계학회 36 (36): 681-689, 2012

3 Ha, S., "Multibody System Dynamics Simulation for Design and Production of Ships and Offshore Plants" 208-212, 2014

4 Baek, N. H., "Introduction to Collision Detection Methods" 7 (7): 47-52, 2001

5 Cha, J. H., "Integrated Simulation Framework for the Process Planning of Ships and Offshore Structure" 26 (26): 430-453, 2010

6 Bae, M.S., "High-Performance Collision Detection Algorithms for Robust Physics-Based Simulation" 31 (31): 46-52, 2013

7 Redon, S., "Fast Continuous Collision Detection for Articulated Models" University of North Carolina 2004

8 Schmucket, U., "Contact Processing in the Simulation of the Multi-body Systems" 76-, 2007

9 Cha, J. H., "Block Erection Simulation using Offshore Floating Crane in Shipbuilding" 26 (26): 66-74, 2013