A review of solid–fluid selection options for optical-based measurements in single-phase liquid, two-phase liquid–liquid and multiphase solid–liquid flows

SF Wright, I Zadrazil, CN Markides - Experiments in Fluids, 2017 - Springer
Experimental techniques based on optical measurement principles have experienced
significant growth in recent decades. They are able to provide detailed information with high …

Assessment of complex flow patterns in patients with carotid webs, patients with carotid atherosclerosis, and healthy subjects using 4D flow MRI

R El Sayed, CC Park, Z Shah, FB Nahab… - Journal of Magnetic …, 2024 - Wiley Online Library
Background Carotid webs (CaWs) are fibromuscular projections in the internal carotid artery
(ICA) that cause mild luminal narrowing (< 50%), but may be causative in up to one‐third of …

Fabrication of rigid and flexible refractive-index-matched flow phantoms for flow visualisation and optical flow measurements

PH Geoghegan, NA Buchmann, CJT Spence… - Experiments in …, 2012 - Springer
A method for the construction of both rigid and compliant (flexible) transparent flow
phantoms of biological flow structures, suitable for PIV and other optical flow methods with …

[HTML][HTML] Numerical simulations of the pulsatile blood flow in the different types of arterial fenestrations: Comparable analysis of multiple vascular geometries

Z Tyfa, D Obidowski, P Reorowicz, L Stefańczyk… - Biocybernetics and …, 2018 - Elsevier
In medical terms, fenestration stands for an anomaly within the circulatory system in which
the blood vessel lumen is divided into two separate channels that rejoin in the distal part of …

Quantitative metrics for comparison of in-cylinder velocity fields using particle image velocimetry

C Willman, B Scott, R Stone, D Richardson - Experiments in Fluids, 2020 - Springer
The in-cylinder flow field plays a key role in determining the combustion performance of
internal combustion engines (ICEs) and it is critically important to validate numerical …

Experimental study of hemodynamics in the circle of Willis

G Zhu, Q Yuan, J Yang, JH Yeo - Biomedical engineering online, 2015 - Springer
Abstract Background The Circle of Willis (CoW) is an important collateral pathway of the
cerebral blood flow. An experimental study of the cerebral blood flow (CBF) distribution in …

Time-resolved PIV measurements of the flow field in a stenosed, compliant arterial model

PH Geoghegan, NA Buchmann, J Soria, MC Jermy - Experiments in fluids, 2013 - Springer
Compliant (flexible) structures play an important role in several biological flows including the
lungs, heart and arteries. Coronary heart disease is caused by a constriction in the artery …

A PIV comparison of the flow field and wall shear stress in rigid and compliant models of healthy carotid arteries

PH Geoghegan, MC Jermy… - Journal of Mechanics in …, 2017 - World Scientific
Certain systems relevant to circulatory disease have walls which are neither rigid nor static,
for example, the coronary arteries, the carotid artery and the heart chambers. In vitro …

Image-based computational hemodynamics evaluation of atherosclerotic carotid bifurcation models

J Dong, K Inthavong, J Tu - Computers in biology and medicine, 2013 - Elsevier
Widely accepted treatment for carotid artery stenosis includes stenting as well as carotid
endoarterectomy (CEA), despite complications associated with distal embolism. Therefore …

Coupled dynamic characteristics of wind turbine gearbox driven by ring gear considering gravity

A Zhang, J Wei, D Qin, S Hou… - Journal of …, 2018 - asmedigitalcollection.asme.org
Gravity is usually neglected in the dynamic modeling and analysis of the transmission
system, especially in some relatively lightweight equipment. The weight of wind turbine …