| contributor author | Wojciech Sulisz | |
| date accessioned | 2017-05-08T21:10:08Z | |
| date available | 2017-05-08T21:10:08Z | |
| date copyright | September 1998 | |
| date issued | 1998 | |
| identifier other | %28asce%290733-950x%281998%29124%3A5%28257%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/41259 | |
| description abstract | A solution to the diffraction problem for second-order surface waves by a horizontal rectangular cylinder founded on a rubble base is presented. The solution was obtained by the method of matched eigenfunction expansions. Wave load on a cylinder was found by analytical integration of pressure over the wetted surface of a cylinder. The results show that the cylinder width has a significant effect on second-order vertical force and surprisingly little effect on second-order horizontal force, while the cylinder draft has a significant effect on second-order horizontal force and surprisingly little effect on second-order vertical force. Moreover, the results show surprisingly little effect of rubble base damping properties on second-order wave load. The solution reveals significant second-order load on a founded cylinder. The second-order load components may exceed by many times the corresponding first-order quantities. This phenomenon occurs within the commonly accepted range of the applicability of a second-order wave theory. | |
| publisher | American Society of Civil Engineers | |
| title | Diffraction of Nonlinear Waves by Founded Horizontal Rectangular Cylinder | |
| type | Journal Paper | |
| journal volume | 124 | |
| journal issue | 5 | |
| journal title | Journal of Waterway, Port, Coastal, and Ocean Engineering | |
| identifier doi | 10.1061/(ASCE)0733-950X(1998)124:5(257) | |
| tree | Journal of Waterway, Port, Coastal, and Ocean Engineering:;1998:;Volume ( 124 ):;issue: 005 | |
| contenttype | Fulltext | |
