Wave Power Extraction from a Dual Oscillating-Water- Column System Composed of Heave-Only and Onshore Units
With the aim of broadening the wave-frequency bandwidth of high-efficiency, a small-scaled dual oscillating-water-column (OWC) system consisting of two heave-only and onshore units was numerically investigated by a well-validated computational fluid dynamics (CFD) model.Based on the popular open source package OpenFOAM, the volume of fluid (VOF) me