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|Document Type: ||Article|
|Title: ||Instantaneous, three-component planar Doppler velocimetry using imaging fibre
|Authors: ||Nobes, David S.|
Ford, Helen D.
Tatam, Ralph P.
|Issue Date: ||2004|
|Citation: ||D.S. Nobes, H.D. Ford, R.P. Tatam. Instantaneous, three-component planar Doppler velocimetry using imaging fibre bundles, Experiments in Fluids, Volume 36, Issue 1, pp. 3-10 (2004).|
|Abstract: ||Abstract This paper describes a planar Doppler velocimetry (PDV) technique that
is capable of measuring the three, instantaneous and time average components of
velocity over two spatial dimensions using a single pair of signal and reference
cameras. The three views required to obtain three-component velocity information
are guided from the collection optics to a single imaging plane using flexible
fibre imaging bundles. These are made up of a coherent array of single fibres
and are combined at one end as the input plane to the measurement head.
Measurements of the velocity field of a rotating disk are used in the
development of the technique and initial results of the instantaneous velocity
field of a jet are presented.|
|Appears in Collections:||Staff publications - School of Engineering|
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