Methods and Applications in Fluid Structure Interaction (FSI)

The interaction of an internal or external fluid flow, such as aerodynamic or turbine flow, with any moveable or deformable structure is known as fluid structure interaction (FSI). Many industrial engineering challenges include fluid structure interaction analysis and dynamics analysis to increase functionality or operational efficiency. FSI is the framework behind the most elegant approaches developed in the FSI field by researchers. There are various methods by which the interaction analysis of the fluid structure can be performed. The current study's goal is to provide an overview of the importance of FSI in any context. Fluid structure interactions are a major concern in the design of many engineering systems, and failing to comprehend the consequences of oscillatory interactions, especially in material-based structures, can be fatal. The interaction of a fluid and a solid body happens all the time in nature, and it happens at all scales and disciplines. While one of the oldest and most classical problems in fluid mechanics is the mathematical theory of body motion in a liquid, mathematicians have only recently become interested in a systematic analysis of the fundamental problems related to fluid structure interaction from both theoretical and computational perspectives.