... ABSTRACT In the present study, the effect of bottom undulations on the performance of a trapezoidal shaped oscillating water column (OWC) in the presence of a shore-fixed wall is investigated numerically using the boundary element method (BEM). The BEM is used to generate a solution...

... around the pusher-barge system, a higher-order boundary element method (HOBEM) with wave green function in frequency domain is implemented. For the pusher-barge system, six degrees-of- freedom (6DOF) motion are evaluated and discussed for three different heading angles in deep water conditions...

... ABSTRACT: A time-domain numerical model is established with a higher-order boundary element method to study the problem of wave-current interaction with structures. Using regular perturbation with two small parameters ε and δ associated with wave slope and current velocity, respectively...

... ABSTRACT: A time-domain higher-order boundary element method (HOBEM) is used to simulate the linear and fully nonlinear waves in a threedimensional numerical wave tank (NWT). In order to eliminate reflective waves at the incident boundary and output boundaries, damping layer combined...

...-dimensional boundary value problems that are solved using the boundary element method. The fully non- linear free water surface conditions are imposed on the instantaneous water level. The numerical calculations are performed for the Wigley hull model ship. Effects of the attack angle and finite depth...