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Please use this identifier to cite or link to this item: http://dspace.lib.cranfield.ac.uk/handle/1826/7404

Document Type: Conference paper
Title: Single camera 3D planar velocity measurements using imaging fibre bundles and two frequency Planar Doppler Velocimetry (2v-PDV)
Authors: Charrett, Thomas O. H.
Ford, Helen D.
Tatam, Ralph P.
Issue Date: 2005
Citation: Tom O. Charrett, Helen D. Ford, Ralph P. Tatam Single camera 3D planar velocity measurements using imaging fibre bundles and two frequency Planar Doppler Velocimetry (2v-PDV. Proceedings of the SPIE 17th International Conference on Optical Fibre Sensors, Monday 23 May 2005, Bruges, Belgium. Volume 5855, 924. Eds. Marc Voet, Reinhardt Willsch, Wolfgang Ecke, Julian Jones, Brian Culshaw
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.
URI: http://dx.doi.org/10.1117/12.624389
http://dspace.lib.cranfield.ac.uk/handle/1826/7404
Appears in Collections:Staff publications - School of Engineering

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