Results 121 to 130 of about 53,828 (183)

Fabrication of Low-Cost Patient-Specific Vascular Models for Particle Image Velocimetry. [PDF]

open access: yesCardiovasc Eng Technol, 2019
Falk KL, Medero R, Roldán-Alzate A.
europepmc   +1 more source

Contributions of Particle Image Velocimetry to Helicopter Aerodynamics: A Review. [PDF]

open access: yesAIAA J, 2017
Raffel M   +5 more
europepmc   +1 more source

Analysis of propeller-induced ground vortices by particle image velocimetry. [PDF]

open access: yesJ Vis (Tokyo), 2018
Yang Y   +3 more
europepmc   +1 more source

Meta‐Lens Particle Image Velocimetry

Advanced Materials, 2023
AbstractFluid flow behavior is visualized through particle image velocimetry (PIV) for understanding and studying experimental fluid dynamics. However, traditional PIV methods require multiple cameras and conventional lens systems for image acquisition to resolve multi‐dimensional velocity fields. In turn, it introduces complexity to the entire system.
Xiaoyuan Liu   +12 more
openaire   +2 more sources

Tomographic particle image velocimetry

Experiments in Fluids, 2006
This paper describes the principles of a novel 3D PIV system based on the illumination, recording and reconstruction of tracer particles within a 3D measurement volume. The technique makes use of several simultaneous views of the illuminated particles and their 3D reconstruction as a light intensity distribution by means of optical tomography.
G. E. Elsinga   +3 more
openaire   +1 more source

Deformed Particle Image Pattern Matching in Particle Image Velocimetry

Applied Scientific Research, 1993
The deformation of particle image patterns due to velocity gradients causes errors of velocity measurements and false velocity detections in PIV (Particle Image Velocimetry). A novel technique to overcome those limitations inherent in the conventional PIV by correcting the particle image pattern according to the local velocity gradients in two ...
H. T. Huang, H. E. Fiedler
openaire   +1 more source

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