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Instantaneous, three-component planar Doppler velocimetry using imaging fibre bundles
| Content Provider | Semantic Scholar |
|---|---|
| Author | Nobes, David S. Ford, Helen D. Tatam, Ralph P. |
| Copyright Year | 2002 |
| 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. |
| Starting Page | 3 |
| Ending Page | 10 |
| Page Count | 8 |
| File Format | PDF HTM / HTML |
| DOI | 10.1007/s00348-003-0586-0 |
| Volume Number | 36 |
| Alternate Webpage(s) | http://ltces.dem.ist.utl.pt/lxlaser/lxlaser2002/papers/paper_9_1.pdf |
| Alternate Webpage(s) | https://doi.org/10.1007/s00348-003-0586-0 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |