23 citations · 29 across the 10 of their papers we have counts for
12 papers · 1 filter
Automatic Mapping of Atrial Fiber Orientations for Patient-Specific Modeling of Cardiac Electromechanics using Image-Registration
Julia M. Hoermann, Martin R. Pfaller, Linda Avena +2
Knowledge of appropriate local fiber architecture is necessary to simulate patient-specific electromechanics in the human heart. However, it is not yet possible to reliably measure…
Modern discontinuous Galerkin methods for the simulation of transitional and turbulent flows in biomedical engineering: A comprehensive LES study of the FDA benchmark nozzle model
Niklas Fehn, Wolfgang A. Wall, Martin Kronbichler
This work uses high-order discontinuous Galerkin discretization techniques as a generic, parameter-free, and reliable tool to accurately predict transitional and turbulent flows th…
Parametric model order reduction and its application to inverse analysis of large nonlinear coupled cardiac problems
Martin R. Pfaller, Maria Cruz Varona, Johannes Lang +2
Predictive high-fidelity finite element simulations of human cardiac mechanics co\-mmon\-ly require a large number of structural degrees of freedom. Additionally, these models are…
Extended Comment on the Article "Consistent Development of a Beam-To-Beam Contact Algorithm via the Curve to Solid Beam Contact - Analysis for the Non-Frictional Case"
Christoph Meier, Alexander Popp, Wolfgang A. Wall
In the authors' previous works, novel finite element formulations for the contact interaction of slender beams have been proposed. In their recent article "Consistent Development o…
The importance of the pericardium for cardiac biomechanics: From physiology to computational modeling
Martin R. Pfaller, Julia M. Hörmann, Martina Weigl +4
The human heart is enclosed in the pericardial cavity. The pericardium consists of a layered thin sac and is separated from the myocardium by a thin film of fluid. It provides a fi…
A consistent approach for fluid-structure-contact interaction based on a porous flow model for rough surface contact
Christoph Ager, Benedikt Schott, Anh-Tu Vuong +2
Simulation approaches for fluid-structure-contact interaction, especially if requested to be consistent even down to the real contact scenarios, belong to the most challenging and…