| contributor author | Tai-Wen Hsu | |
| contributor author | Yuan-Jyh Lan | |
| contributor author | Ting-Kuei Tsay | |
| contributor author | Kuei-Pin Lin | |
| date accessioned | 2017-05-08T22:39:59Z | |
| date available | 2017-05-08T22:39:59Z | |
| date copyright | December 2003 | |
| date issued | 2003 | |
| identifier other | %28asce%290733-9399%282003%29129%3A12%281429%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/85674 | |
| description abstract | A finite-element method (FEM) is used to simulate water wave propagation with large angle incidence at exterior boundaries. In this paper, the radiation boundary condition is expanded to a second-order approximation and a quadratic shape function is used in the FEM wave model. Cases used for verifications include wave scattering around a vertical cylinder and wave propagation over a submerged circular shoal with concentric contours. Numerical calculations based on this second-order radiation boundary condition are found to be in good agreement with theoretical and experimental results available. The numerical predictions show that this model has made a very good improvement over the first-order radiation boundary conditions for oblique wave incidence in coastal engineering. | |
| publisher | American Society of Civil Engineers | |
| title | Second-Order Radiation Boundary Condition for Water Wave Simulation with Large Angle Incidence | |
| type | Journal Paper | |
| journal volume | 129 | |
| journal issue | 12 | |
| journal title | Journal of Engineering Mechanics | |
| identifier doi | 10.1061/(ASCE)0733-9399(2003)129:12(1429) | |
| tree | Journal of Engineering Mechanics:;2003:;Volume ( 129 ):;issue: 012 | |
| contenttype | Fulltext | |
