Boundary control in computational haemodynamics

TS Koltukluoğlu, PJ Blanco - Journal of Fluid Mechanics, 2018 - cambridge.org
… dynamic (CFD) simulations of blood flow in these geometric models… of data to correctly set
up boundary conditions (BCs) for the … Under these conditions, the maximum flow velocity in the …

Tuning of boundary conditions parameters for hemodynamics simulation using patient data

M Mercuri - 2019 - etheses.whiterose.ac.uk
… scan images and the governing equations are solved using patient-specific 2D/4D MR
ascending flow rate data as inlet boundary conditions or a lumped model of the heart. At the outlet …

[HTML][HTML] The effect of inlet and outlet boundary conditions in image-based CFD modeling of aortic flow

S Madhavan, EMC Kemmerling - Biomedical engineering online, 2018 - Springer
… Their framework also computed post-operative hemodynamics based on the virtual surgery,
… outlet flow rates in the daughter vessels are shown in Table 1. Inlet boundary conditions in …

Pulsatile aortic blood flow—a critical assessment of boundary conditions

A Fuchs, N Berg… - … and Science in …, 2021 - asmedigitalcollection.asme.org
Simulations having the same flow rate but different inlet … two outlet conditions can be elucidated
in terms of defects (… impact on the hemodynamics (spiraling motion, retrograde flow, WSS …

Personalized stent design for congenital heart defects using pulsatile blood flow simulations

L Gundelwein, J Miró, FG Barlatay, C Lapierre… - Journal of …, 2018 - Elsevier
… The simulated pressure, volume flow and flow velocity … and boundary conditions were used
to simulate the blood flow in … of the stent deployment as well as the hemodynamics can aid …

4D flow MRI estimation of boundary conditions for patient specific cardiovascular simulation

R Pewowaruk, A Roldán-Alzate - Annals of biomedical engineering, 2019 - Springer
… stent intervention for treating the congenital heart defect (CHD) pulmonary artery stenosis
(… This is derived from wave intensity analysis where flow rate (Q) and vessel cross-sectional …

[HTML][HTML] Heart blood flow simulation: a perspective review

SN Doost, D Ghista, B Su, L Zhong… - Biomedical engineering …, 2016 - Springer
… LV simulations in order to mimic realistic hemodynamics of patient-specific LVs. We can
conclude that heart flow simulation is … numerical simulation, a proper set of boundary conditions

Validation of boundary conditions for coronary circulation model based on a lumped parameter approach

SS Simakov, TM Gamilov, F Liang… - … Modelling, 2023 - degruyter.com
flow margin more accurately. We also studied sensitivity of haemodynamic indices (fractional
flow … pressure, u(t, x) is the blood flow velocity averaged over the cross-section, μ = 2.5 mPa …

A seepage outlet boundary condition in hemodynamics modeling

F He, L Hua, L Gao - Biomedical Engineering/Biomedizinische …, 2017 - degruyter.com
… as a seepage outlet boundary condition in computational hemodynamics. Microcirculation
is … Numerical comparisons of the seepage and traditional boundary conditions are made. …

Boundary control in computational haemodynamics.

PJ Blanco - Journal of Fluid Mechanics, 2018 - search.ebscohost.com
… dynamic (CFD) simulations of blood flow in these geometric models… of data to correctly set
up boundary conditions (BCs) for the … Under these conditions, the maximum flow velocity in the …