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Wall, W.A., Gerstenberger, A., Gamnitzer, P., Forster, C. and Ramm, E. (2006) Large Deformation Fluid-Structure Interaction-Advances in ALE Methods and New Fixed Grid Approaches. In: Bungartz, H.J. and Schafer, M., Eds., Fluid-Structure Interaction, Lecture Notes in Computational Science and Engineering, Springer, Berlin, 195-232.

has been cited by the following article:

• TITLE: An Overset Grid Method for Fluid-Structure Interaction

  AUTHORS: Scott T. Miller, R. L. Campbell, C. W. Elsworth, J. S. Pitt, D. A. Boger

  KEYWORDS: Overset Grid, Fluid-Structure Interaction, Arbitrary-Lagrangian Eulerian, Finite Volume, Finite Element, Moving Mesh, OpenFOAM

  JOURNAL NAME: World Journal of Mechanics, Vol.4 No.7, July 30, 2014

  ABSTRACT: An overset grid methodology is developed for the fully coupled analysis of fluid-structure interaction (FSI) problems. The overset grid approach alleviates some of the computational geometry difficulties traditionally associated with Arbitrary-Lagrangian-Eulerian (ALE) based, moving mesh methods for FSI. Our partitioned solution algorithm uses separate solvers for the fluid (finite volume method) and the structure (finite element method), with mesh motion computed only on a subset of component grids of our overset grid assembly. Our results indicate a significant reduction in computational cost for the mesh motion, and element quality is improved. Numerical studies of the benchmark test demonstrate the benefits of our overset mesh method over traditional approaches.