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Abstract In general, an OSV (Offshore Support Vessel) installs an offshore structure which is laid on its deck or an adjacent transportation barge by lifting the offshore structure with its own crane, by moving in the air, and by lowering down into the sea. There are three major considerations during these operations. First, the collision does not occur due to the relative motion between the offshore structure and the OSV or the transportation barge when lifting the offshore structure. Second, the lifted offshore structure should be adequately moved without any significant and undesirable pendulum motions in the aspect of control. Third, at the moment that the offshore structure penetrates the water surface, the slamming impact force and the varying buoyancy force should be considered. Therefore, this study proposes a physics-based simulation system to consider these three major considerations. To evaluate the applicability of the system, it was applied to some examples.
Publication Date 2015-08-26
Dong-Hoon Jeong, Myung-Il Roh, Seung-Ho Ham, Luman Zhao, Hye-Won Lee, Sol Ha, "Physics-based Simulation of Offshore Installation Operations Considering Ocean Environmental Loads and Operating Conditions", Proceedings of ASEM(Advances in Structural Engineering and Mechanics) 2015, Incheon, Korea, pp. 1-8, 2015.08.25-29

List of Articles
번호 분류 제목 Publication Date
» International Conference Dong-Hoon Jeong, Myung-Il Roh, Seung-Ho Ham, Luman Zhao, Hye-Won Lee, Sol Ha, "Physics-based Simulation of Offshore Installation Operations Considering Ocean Environmental Loads and Operating Conditions", Proceedings of ASEM 2015, Korea file 2015-08-26
287 Invited Seminar Myung-Il Roh, "Simulation Based Engineering for Ship and Offshore Plant", International Ocean Technology Conference & Expo (IOTCE 2015), Qingdao, China, 2015.09.01-03 file 2015-09-02
286 International Conference Seung-Ho Ham, Myung-Il Roh, Ki-Su Kim, Luman Zhao, Sol Ha, "Integrated Simulation Framework Based on Multibody Dynamics, Realistic Visualization, and Hardware for Shipbuilding Production and Offshore Installation", Proceedings of MARSIM 2015, UK file 2015-09-10
285 International Conference Myung-Il Roh, Sol Ha, Nam-Kug Ku, Seung-Ho Ham, "Physics-based Simulation for Production and Installation of Ships and Offshore Plants", Proceedings of ICCAS 2015, Bremen, Germany, Vol. 3, pp. 123-130, 2015.09.29-10.01 file 2015-10-01
284 Conference Chairman Track 1 of Day 3, ICCAS(International Conference on Computer Applications in Shipbuilding) 2015, Bremen, Germany, 2015.09.29-10.01 2015-10-01
283 International Conference 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 TEAM 2015, Vladivostok, Russia, 2015.10.12-15 file 2015-10-13
282 Domestic Conference 김성균, 노명일, 김기수, 정선경, 이성민, "전문가 시스템 기반 해양 플랜트 상부의 최적 배치 방법", 2015년도 한국해양공학회 추계학술발표회, 대전, pp. 467-469, 2015.10.22-23 file 2015-10-22
281 Domestic Conference 김기수, 노명일, 김성용, 안진우, "전문가 시스템 기반 잠수함의 최적 구획 배치 프로그램 개발", 2015년도 함정기술무기체계 세미나, 부산, pp. 65-70, 2015.10.21-22 2015-10-22
280 International Conference Seung-Ho Ham, Myung-Il Roh, Xing Li, Luman Zhao, "Collaborative Simulation of the Block Turn-over Operation Based on Multibody System Dynamics and Virtual Reality", Proceedings of SUTTC 2015, Bejing, China, 2015.10.23-25 file 2015-10-24
279 Domestic Conference 이성, 노명일, 함승호, 김기수, 조로만, 정동훈, "HLA를 기반으로 한 해석-가시화 통합 방법 연구 및 조선 해양 협업 시뮬레이션에의 적용", 2015년도 대한조선학회 추계학술발표회, 거제, pp. 453-456, 2015.11.05-06 file 2015-11-05
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