| contributor author | Bi-Jun Wu | |
| contributor author | Yong-Hong Zheng | |
| contributor author | Ya-Ge You | |
| date accessioned | 2017-05-08T21:10:39Z | |
| date available | 2017-05-08T21:10:39Z | |
| date copyright | March 2006 | |
| date issued | 2006 | |
| identifier other | %28asce%290733-950x%282006%29132%3A2%2897%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/41610 | |
| description abstract | A buoy as an offshore structure is often placed over a convex such as a caisson or a submerged island. The hydrodynamic fluid/solid interaction becomes more complex due to the convex compared with that on the flat. Both the buoy and the convex are idealized as vertical cylinders. Linear potential theory is used to investigate the response amplitude and the hydrodynamic force for a buoy over a convex due to diffraction and radiation in water of finite depth. These are derived from the total velocity potential. A set of theoretical added mass, damping coefficient, and exciting force expressions have been proposed. Analytical results of the response amplitude and hydrodynamic force are given. Finally, the numerical results show that the effect of the convex on the response amplitude and hydrodynamic force for the buoy is ignored if the size of the convex is relatively smaller. | |
| publisher | American Society of Civil Engineers | |
| title | Response Amplitude and Hydrodynamic Force for a Buoy over a Convex | |
| type | Journal Paper | |
| journal volume | 132 | |
| journal issue | 2 | |
| journal title | Journal of Waterway, Port, Coastal, and Ocean Engineering | |
| identifier doi | 10.1061/(ASCE)0733-950X(2006)132:2(97) | |
| tree | Journal of Waterway, Port, Coastal, and Ocean Engineering:;2006:;Volume ( 132 ):;issue: 002 | |
| contenttype | Fulltext | |
