Computational methods for the aortic heart valve and its replacements

R Zakerzadeh, MC Hsu, MS Sacks - Expert review of medical …, 2017 - Taylor & Francis
Introduction: Replacement with a prosthetic device remains a major treatment option for the
patients suffering from heart valve disease, with prevalence growing resulting from an …

Finite Element Framework for Computational Fluid Dynamics in FEBio

GA Ateshian, JJ Shim, SA Maas… - Journal of …, 2018 - asmedigitalcollection.asme.org
The mechanics of biological fluids is an important topic in biomechanics, often requiring the
use of computational tools to analyze problems with realistic geometries and material …

A Formulation for Fluid–Structure Interactions in febio Using Mixture Theory

JJ Shim, SA Maas, JA Weiss… - Journal of …, 2019 - asmedigitalcollection.asme.org
Many physiological systems involve strong interactions between fluids and solids, posing a
significant challenge when modeling biomechanics. The objective of this study was to …

An accurate method for determining cutter-workpiece engagements in five-axis milling with a general tool considering cutter runout

ZL Li, LM Zhu - Journal of Manufacturing Science …, 2018 - asmedigitalcollection.asme.org
Cutter runout is universal and inevitable in milling process and has a direct impact on the
shape of the in-process geometry. However, most of the works on the cutter-workpiece …

Numerical models of valve-in-valve implantation: effect of intentional leaflet laceration on the anchorage

H Yaakobovich, R Plitman Mayo, U Zaretsky… - … and Modeling in …, 2020 - Springer
Transcatheter aortic valve implantation (TAVI) is currently recommended in practice
guidelines for patients who are at intermediate to high surgical risk for surgical aortic valve …

Computer modeling and simulation of heart valve function and intervention

W Sun, W Mao, BE Griffith - Principles of Heart Valve Engineering, 2019 - Elsevier
Computational modeling and simulation play an essential role in the design of medical
devices, such as bioprosthetic heart valves. It also complements experiments to quantify …

The effect of the temperature difference on the performance of photovoltaic-thermoelectric hybrid systems

M El Mliles, Y El Kouari… - Journal of Solar …, 2019 - asmedigitalcollection.asme.org
The performance of the photovoltaic-thermoelectric (PV-TE) hybrid system was examined
using three types of PV cells and a thermoelectric generator (TEG) based on bismuth …

IN SILICO MODELING OF PORCINE PERICARDIAL TISSUE LEAFLETS FOR TRANSCATHETER MITRAL VALVE REPLACEMENT

RR Jeevan, BM Murari - Biomedical Engineering: Applications …, 2023 - World Scientific
Tissue valve in combination with a mechanical valve is predominantly used in stented
valvular prostheses. Porcine pericardium (PP) is a promising xenograft in addition to the …

Modeling approach and finite element analyses of a shape memory epoxy-based material

D Battini, A Avanzini, S Pandini, F Bignotti - Proceedings of XXIV AIMETA …, 2020 - Springer
A series of structurally related epoxy resins were prepared as model systems for the
investigation of the shape memory response, tailoring their thermo-mechanical response …

Design and development of an electrospun polymeric transcatheter heart valve for tissue engineering

RC Guess - 2022 - open.uct.ac.za
The growing global burden of valvular heart disease (VHD) remains a significant challenge
to overcome. Despite the advancements in heart valve replacements and the ground …