3-dimensional, 3-component velocity measurements using holographic particle image velocimetry (HPIV)

1994 ◽  
Author(s):  
J. Blackshire ◽  
W. Humphreys, Jr. ◽  
S. Bartram
Keyword(s):  
Particle Image Velocimetry ◽  
Particle Image ◽  
Velocity Measurements ◽  
3 Dimensional ◽  
Image Velocimetry ◽  
Component Velocity ◽  
Holographic Particle Image Velocimetry

High Spatio-Temporal Resolution Digital Particle Image Velocimetry Near Compliant, Dynamically Moving Boundaries

2002 ◽  
Author(s):  
Ali Etebari ◽  
Claude Abiven ◽  
Olga Pierrakos ◽  
Pavlos P. Vlachos
Keyword(s):  
Particle Image Velocimetry ◽  
Particle Image ◽  
State Of The Art ◽  
Digital Particle Image Velocimetry ◽  
Moving Boundaries ◽  
Global Flow ◽  
Velocity Measurements ◽  
Non Invasive ◽  
Image Velocimetry ◽  
Spatio Temporal

Digital Particle Image Velocimetry (DPIV) currently represents the state of the art for non-invasive global flow velocity measurements. The instantaneous velocities are determined by cross-correlating patterns of particles between consecutive images, thus mapping in space and time the velocity distribution for thousands of points in the flow field simultaneously.

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