グリーンの公式を用いた構造物回りの波の3次元変形と力

抄録

Wave diffraction and radiation around a structure are solved by Green's 3-dimentional theorem. we apply a boundary condition on virtual boundaries which wave diffraction and and radiation are considered. This method reduce computational memory and time, since the virtual boundaries can be locate relatively close to the structure in this method.
We analyze the wave field passing over a submerged that plate and obtain the force and moment acting on the structure. the analytical results are compared with experimental data and good agreements are obtained