56 citations · 216 across the 11 of their papers we have counts for
5 papers · 1 filter
A sharp interface Lagrangian-Eulerian method for flexible-body fluid-structure interaction
Ebrahim M. Kolahdouz, David R. Wells, Simone Rossi +3
This paper introduces a sharp-interface approach to simulating fluid-structure interaction involving flexible bodies described by general nonlinear material models and across a bro…
A sharp interface Lagrangian-Eulerian method for rigid-body fluid-structure interaction
Ebrahim M. Kolahdouz, Amneet P. S. Bhalla, Lawrence N. Scotten +2
This paper introduces a sharp interface method to simulate fluid-structure interaction (FSI) involving rigid bodies immersed in viscous incompressible fluids. The capabilities of t…
An Immersed Interface Method for Discrete Surfaces
Ebrahim M. Kolahdouz, Amneet Pal Singh Bhalla, Brent A. Craven +1
Fluid-structure systems occur in a range of scientific and engineering applications. The immersed boundary(IB) method is a widely recognized and effective modeling paradigm for sim…
Level Set Jet Schemes for Stiff Advection Equations: The SemiJet Method
Guhan Velmurugan, Ebrahim M. Kolahdouz, David Salac
Many interfacial phenomena in physical and biological systems are dominated by high order geometric quantities such as curvature. Here a semi-implicit method is combined with a lev…
The Semi Implicit Gradient Augmented Level Set Method
Ebrahim M. Kolahdouz, David Salac
Here a semi-implicit formulation of the gradient augmented level set method is presented. By tracking both the level set and it's gradient accurate subgrid information is provided,…