Numerical Analysis of Vibration Behaviour in a Fluid-Structure Interaction Cantilevered Thin Aluminium Plate

Abstract

Abstract: This study uses a simulation approach to replicate and validate the modal characteristics of fluid-solid coupling on a cantilever aluminum plate. Utilizing finite element analysis (FEA), the natural frequencies and vibration modes were investigated under varying fluid conditions. Results closely matched those found in previous simulation studies, confirming the effectiveness of the simulation-based approach for understanding fluid-solid interactions. This work highlights the potential of numerical simulations as a reliable tool in analyzing vibration characteristics, offering valuable insights for engineering applications where fluid-structure interactions are significant.

Index Terms: modal characteristics, fluid-solid coupling.