Subject Code: CE6L517 Name: Fluid Structure Interaction L-T-P: 3-0-0 Credit: 3

Pre-requisites: Numerical Methods
Basic interaction models; Examples of fluid-structure interactions, Lagrangian-Eulerian description of kinematics; Model equations for flexible structures; Fluid models for small-amplitude inviscid fluids; Internal fluid-structure interaction: reduced-order models for structures and interaction compatibility; The problem of internal fluid waves with gravity; Liquid sloshing under surface tension; Dynamics of structures interacting with internal fluid waves; External fluid-structure interaction: external fluid waves interacting with flexible structures; Approximate models for external acoustics-structure interactions; Examples of external acoustic-structure interaction problems; Winds and large ocean waves interacting with rigid and flexible structures; Eulerian and Lagrangian coupling procedures; Methods for incompressible fluids interacting with structures.
Text/Reference Books:

  • Paidoussis, M. P., Price, S. J., and de Langre, E., Fluid-Structure Interactions: Cross-Flow-Induced Instabilities, Cambridge University Press,New York, 2011.
  • Sigrist, J-F., Fluid-Structure Interaction: An Introduction to Finite Element Coupling, John Wiley & Sons, New York, 2015.    
  • Bazilevs, Y., Takizawa, K., Tezduyar, T. E., Computational Fluid-Structure Interaction: Methods and Applications, First Edition, John Wiley & Sons, UK, 2013.
  • Finnemore, E. J., Franzini, J. B., Fluid Mechanics with Engineering Applications, McGraw-Hill Series in Industrial Engineering and Management, Tenth Edition, McGraw-Hill Education, 2001.