scholarly journals A sharp interface Lagrangian-Eulerian method for rigid-body fluid-structure interaction

2021 ◽  
pp. 110442
Author(s):  
E.M. Kolahdouz ◽  
A.P.S. Bhalla ◽  
L.N. Scotten ◽  
B.A. Craven ◽  
B.E. Griffith
Keyword(s):  
Rigid Body ◽  
Body Fluid ◽  
Fluid Structure Interaction ◽  
Sharp Interface ◽  
Fluid Structure ◽  
Structure Interaction ◽  
Eulerian Method

An implicit full Eulerian method for the fluid-structure interaction problem

2010 ◽  
Vol 65 (1-3) ◽  
pp. 150-165 ◽  
Author(s):  
S. Ii ◽  
K. Sugiyama ◽  
S. Takeuchi ◽  
S. Takagi ◽  
Y. Matsumoto
Keyword(s):  
Fluid Structure Interaction ◽  
Fluid Structure ◽  
Structure Interaction ◽  
Eulerian Method ◽  
Interaction Problem

Study of Fluid Structure Interaction Using Sharp Interface Immersed Boundary Method

2016 ◽  
Author(s):  
Long He ◽  
Keyur Joshi ◽  
Danesh Tafti
Keyword(s):  
Immersed Boundary Method ◽  
Fluid Structure Interaction ◽  
Linear Structure ◽  
Current Approach ◽  
Sharp Interface ◽  
Immersed Boundary ◽  
Fluid Structure ◽  
Structure Interaction ◽  
Boundary Method ◽  
Coupling Algorithms

In this work, we present an approach for solving fluid structure interaction problems by combining a non-linear structure solver with an incompressible fluid solver using immersed boundary method. The implementation of the sharp-interface immersed boundary method with the fluid solver is described. A structure solver with the ability to handle geometric nonlinearly is developed and tested with benchmark cases. The partitioned fluid-structure coupling algorithm with the strategy of enforcing boundary conditions at the fluid/structure interaction is given in detail. The fully coupled FSI approach is tested with the Turek and Hron fluid-structure interaction benchmark case. Both strong coupling and weak coupling algorithms are examined. Predictions from the current approach show good agreement with the results reported by other researchers.

scholarly journals The thick strip method for slender body fluid structure interaction

2021 ◽  
Author(s):  
S. Sherwin ◽  
M. Lahooti ◽  
Y. Bao ◽  
M. Graham ◽  
R. Palacios
Keyword(s):  
Body Fluid ◽  
Fluid Structure Interaction ◽  
Slender Body ◽  
Fluid Structure ◽  
Structure Interaction ◽  
Strip Method
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