29-30 October 2008.

DIGITAL PARTICLE IMAGE VELOCIMETRY (DPIV) CORRELATION ALGORITHM

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Time: 2008.01.01. - 00:00

Abstract:

Digital image anemometry with the use particle tracers is technique which allows determination of velocity vectors of liquid flows by means of the image correlation method. Application of particle markers makesobservations of flow and behaviour of layers of liquids possible. This is a non - intrusive optical technique that measures fluid velocity by tracking the displacement of tracer particles that have been added to the fluid. The particle locations are determined by capturing scattered light from the individual particles with the digital camera....

Acceptance of present: Letöltés

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