Results 131 to 140 of about 27,207 (230)

Experimental evaluation of the patient-specific haemodynamics of an aortic dissection model using particle image velocimetry. [PDF]

open access: yesJ Biomech, 2022
Franzetti G   +4 more
europepmc   +1 more source

Comparison of Simple and Conditional Averaging Methodology Based on Results of the HART II Wind Tunnel Test

open access: yes, 2007
Based on test results of the Higher Harmonic Control Aeroacoustic Rotor Test (HART II), performed in the German/Dutch wind tunnel (DNW) in 2001 the conditional averaging methodology is shown to be mandatory to proper average essentially periodic data ...
van der Wall, Berend G.   +1 more
core  

Joint stereo-PIV and NO-LIF in turbulent premixed hydrogen-air flames [PDF]

open access: yes, 2009
A new technique to simultaneously and instantaneously resolve 3D velocity/2D strain rate fields and scalar/scalar gradient fields was developed and evaluated in this study.
Magand, Christelle C. G.
core  

Undulatory Swimming Performance Explored With a Biorobotic Fish and Measured by Soft Sensors and Particle Image Velocimetry. [PDF]

open access: yesFront Robot AI, 2021
Schwab F   +6 more
europepmc   +1 more source

Left ventricular high frame rate echo-particle image velocimetry: clinical application and comparison with conventional imaging. [PDF]

open access: yesCardiovasc Ultrasound, 2022
Strachinaru M   +9 more
europepmc   +1 more source

Some comments on particle image displacement velocimetry

open access: yes, 1988
Laser speckle velocimetry (LSV) or particle image displacement velocimetry, is introduced. This technique provides the simultaneous visualization of the two-dimensional streamline pattern in unsteady flows as well as the quantification of the velocity ...
Lourenco, L. M.
core  

High-frame-rate contrast-enhanced ultrasound particle image velocimetry in patients with a stented superficial femoral artery: a feasibility study. [PDF]

open access: yesEur Radiol Exp, 2022
van Helvert M   +7 more
europepmc   +1 more source

QuickPIV: Efficient 3D particle image velocimetry software applied to quantifying cellular migration during embryogenesis. [PDF]

open access: yesBMC Bioinformatics, 2021
Pereyra M   +5 more
europepmc   +1 more source

Lagrangian Particle Image Velocimetry

open access: yes, 2019
The existing methods for reconstructing the 3D Eulerian velocity fields generally require two subsequent optimization procedures. For example, voxel-based method, such as Tomographic PIV (Tomo-PIV), first reconstructs the 3D voxel intensity followed by motion analysis on the voxel field.
Yang, Yin   +2 more
openaire   +1 more source

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