Journal of Computational Physics
Mixed and hybrid finite element methods
Mixed and hybrid finite element methods
SIAM Journal on Scientific and Statistical Computing
Improved volume conservation in the computation of flows with immersed elastic boundaries
Journal of Computational Physics
Stability analysis for the immersed fiber problem
SIAM Journal on Applied Mathematics
Analysis of stiffness in the immersed boundary method and implications for time-stepping schemes
Journal of Computational Physics
The blob projection method for immersed boundary problems
Journal of Computational Physics
Finite Element Method for Elliptic Problems
Finite Element Method for Elliptic Problems
Simulation of a flapping flexible filament in a flowing soap film by the immersed boundary method
Journal of Computational Physics
An Immersed Interface Method for Incompressible Navier-Stokes Equations
SIAM Journal on Scientific Computing
Journal of Computational Physics
On the CFL condition for the finite element immersed boundary method
Computers and Structures
On the stability of the Immersed Finite Element Method with high order structural elements
Computers and Structures
Hi-index | 0.00 |
The immersed boundary (IB) method is a mathematical formulation for fluid-structure interaction problems, where immersed incompressible visco-elastic bodies or boundaries interact with an incompressible fluid. The original numerical scheme associated to the IB method requires a smoothed approximation of the Dirac delta distribution to link the moving Lagrangian domain with the fixed Eulerian one. We present a stability analysis of the finite element immersed boundary method, where the Dirac delta distribution is treated variationally, in a generalized visco-elastic framework and for two different time-stepping schemes.