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|Document Type: ||Conference paper|
|Title: ||Single camera 3D planar velocity measurements using imaging fibre bundles and two frequency Planar Doppler Velocimetry (2nu-PDV)|
|Authors: ||Charrett, Thomas O. H.|
Ford, Helen D.
Tatam, Ralph P.
|Issue Date: ||2005|
|Citation: ||Charrett, T.O., Ford, H.D. and Tatam, R.P. 2005. Single camera 3D planar velocity measurements using imaging fibre bundles and two frequency Planar Doppler Velocimetry (2nu-PDV). In Voet, M. et al. (eds.) Proceedings of the 17th international conference on optical fiber sensors, 23-27th May 2005, Bruges, Belgium. Proceedings of the SPIE, 5855, poster session 3, pages 924-927. DOI: 10.1117/12.624389|
|Abstract: ||3D planar flow-field measurements are made using multiple imaging fibre bundles to port different views of the measurement plane, defined by a laser light sheet, to a CCD camera. The Doppler frequency shifts of particles entrained in the flow are transduced to intensity using an iodine absorption cell. Only a single CCD camera is used eliminating the pixel matching problem. Two optical frequencies generated from the same source are used sequentially to provide a reference and signal image.|
|Appears in Collections:||Staff publications - School of Engineering|
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