Wed, 06/12/2017 - 14:15
,
Campus HOM, Auditorium Geb. 48 CIPMM

Dr. Reza Shaebani
(
Host: Dr. Hendrik Hähl
)
Theoretical Physics, UdS

Particle tracking and image processing I: Particle image velocimetry

Particle Image Velocimetry (PIV) technique is widely used for flow visualization. It yields instantaneous velocity field measurements in a cross-section of the flow. In this intro lecture I will briefly introduce the basic principles underlying PIV, discuss possible sources of errors, and explain how to adapt it for tracking discrete particles in granular flows. I will also discuss the techniques developed for volumetric PIV.