191 citations · 1.2k across the 53 of their papers we have counts for
4 papers · 1 filter
Scalable smoothing strategies for a geometric multigrid method for the immersed boundary equations
Amneet Pal Singh Bhalla, Matthew G. Knepley, Mark F. Adams +2
The immersed boundary (IB) method is a widely used approach to simulating fluid-structure interaction (FSI). Although explicit versions of the IB method can suffer from severe time…
Hybrid finite difference/finite element immersed boundary method
Boyce E. Griffith, Xiaoyu Luo
The immersed boundary method is an approach to fluid-structure interaction that uses a Lagrangian description of the structural deformations, stresses, and forces along with an Eul…
A continuum mechanics-based musculo-mechanical model for esophageal transport
Wenjun Kou, Boyce E. Griffith, John E. Pandolfino +2
In this work, we extend our previous esophageal transport model using an immersed boundary (IB) method with discrete fiber-based structures, to one using a continuum mechanics-base…
Hydrodynamics of Suspensions of Passive and Active Rigid Particles: A Rigid Multiblob Approach
F. Balboa Usabiaga, B. Kallemov, B. Delmotte +3
We develop a rigid multiblob method for numerically solving the mobility problem for suspensions of passive and active rigid particles of complex shape in Stokes flow in unconfined…