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(International Society of Offshore and Polar Engineers) 2018, Sapporo, Japan, pp. 910-913, 2018.06.10-15
International Conference
2018.03.22 19:59
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
조회 수 188
첨부 '1' |
---|
Abstract | This study deals with two issues of dynamic analysis for ships and offshore structures. One is collision detection and response calculation for the LPG tank erection lifted by the floating crane. An LPG tank has too many meshes which are not enclosed. Therefore, space partitioning known as boundary volume hierarchies, and exclusion boxes are applied to decrease computing time. The other issue is a structural analysis of the thin plate block considering the flexibility. Flexible multibody dynamics are used to analyze the deformation during the block lifting operation. |
---|---|
Publication Date | 2018-06-11 |
Prev Seung-Ho Ham, Myung-Il Roh, "Simulation-Based Design for...
Seung-Ho Ham, Myung-Il Roh, "Simulation-Based Design for...
2018.03.22by
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 Next
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
2015.10.28by SyDLab