Experimental Modeling of Water-Wave Interactions With a Flexible Beam

• Main Authors: Rehman, W., Bunnik, T., Bokhove, O., Kelmanson, M.
• Format: Report
• Language: unknown
• Published: ASME International 2023
• Subjects: Arctic
• Online Access: https://eprints.whiterose.ac.uk/213802/

A series of fluid-structure-interaction (FSI) experiments is presented for studying water-wave interactions with a flexible beam in a wide range of sea conditions thus yielding a variety of FSI test-case data. The aim is to use these experimental data in order to validate FSI solvers commonly employed by the maritime industry in the design of fixed-foundation, offshore wind turbines. The experimental setup allows simultaneous measurements of beam deflections and their effect on incident and reflected waves. In addition, the study is carried out in a wide range of sea conditions ranging from regular-to-irregular and moderate-to-extreme wave height and steepness. The study of such a wide range of conditions makes the experiments suitable for providing reliable data in the validation of a suite of mathematical and numerical FSI solvers, i.e., linear, nonlinear and high-fidelity. The data from the experiments will be made publicly available through open-source data-sharing platforms.