Partitioned fluid-structure interaction on massively parallel systems
BW Uekermann - 2016 - mediatum.ub.tum.de
Today's multi-physics simulations suffer from a lack of either flexibility or scalability. Only
reconciling both will allow for translating the higher compute power of the forthcoming exa …
reconciling both will allow for translating the higher compute power of the forthcoming exa …
[HTML][HTML] Efficient split-step schemes for fluid–structure interaction involving incompressible generalised Newtonian flows
Blood flow, dam or ship construction and numerous other problems in biomedical and
general engineering involve incompressible flows interacting with elastic structures. Such …
general engineering involve incompressible flows interacting with elastic structures. Such …
Noninvasive blood pressure estimation using ultrasound and simple finite element models
AM Zakrzewski, BW Anthony - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Objective: Many commercially available arterial blood pressure measurement devices suffer
from a range of weaknesses. For example, common weaknesses include being inaccurate …
from a range of weaknesses. For example, common weaknesses include being inaccurate …
A parallel implementation of a two-level overlap** Schwarz method with energy-minimizing coarse space based on Trilinos
We describe a new implementation of a two-level overlap** Schwarz preconditioner with
energy-minimizing coarse space (GDSW: generalized Dryja--Smith--Widlund) and show …
energy-minimizing coarse space (GDSW: generalized Dryja--Smith--Widlund) and show …
Parallel block‐preconditioned monolithic solvers for fluid‐structure interaction problems
In this work, we consider the solution of fluid‐structure interaction (FSI) problems using a
monolithic approach for the coupling between fluid and solid subproblems. The coupling of …
monolithic approach for the coupling between fluid and solid subproblems. The coupling of …
Fluid-structure interaction simulation of tissue degradation and its effects on intra-aneurysm hemodynamics
Tissue degradation plays a crucial role in vascular diseases such as atherosclerosis and
aneurysms. Computational modeling of vascular hemodynamics incorporating both arterial …
aneurysms. Computational modeling of vascular hemodynamics incorporating both arterial …
The LifeV library: engineering mathematics beyond the proof of concept
LifeV is a library for the finite element (FE) solution of partial differential equations in one,
two, and three dimensions. It is written in C++ and designed to run on diverse parallel …
two, and three dimensions. It is written in C++ and designed to run on diverse parallel …
A parallel solver framework for fully implicit monolithic fluid-structure interaction
Y Sun, Q Lu, J Liu - Acta Mechanica Sinica, 2025 - Springer
We propose a suite of strategies for the parallel solution of fully implicit monolithic fluid-
structure interaction (FSI). The solver is based on a modeling approach that uses the velocity …
structure interaction (FSI). The solver is based on a modeling approach that uses the velocity …
3D modeling of generalized Newtonian fluid flow with data assimilation using the least-squares finite element method
In this contribution we present a least-squares finite element formulation to model steady-
state flow of incompressible, non-Newtonian fluids in three dimensions including data …
state flow of incompressible, non-Newtonian fluids in three dimensions including data …
Influence of Aortic Valve Leaflet Material Model on Hemodynamic Features in Healthy and Pathological States
N Pil, AG Kuchumov, B Kadyraliev, V Arutunyan - Mathematics, 2023 - mdpi.com
Long-term fiber tissue remodeling and the progressive thickening of the aortic valve leaflets
called calcific aortic stenosis lead to cardiac blood outflow obstruction. This disease is the …
called calcific aortic stenosis lead to cardiac blood outflow obstruction. This disease is the …