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Calibration of an optical probe
| dc.contributor | McCluskey, Franci |
| dc.contributor.author | Rodríguez Maiztegui, Maitane |
| dc.date.accessioned | 2011-02-23T11:41:56Z |
| dc.date.available | 2011-02-23T11:41:56Z |
| dc.date.issued | 2009 |
| dc.identifier.uri | http://hdl.handle.net/2099.1/11225 |
| dc.description.abstract | The aim of the experiment is to calibrate a monofiber optical probe, used in two phase gas-liquid flow, to a speed of 40 m/s. To measure the bubble velocity, the optical probe requires calibration. This procedure consists of measuring the rise time of signals of stable bubbles that are released into a flow of pressurized water through a horizontal tube of inner diameter 6 mm. The shape of the bubble tip is recorded by a camera and the advance speed of the bubbles is measured by two laser gates placed along the tube and separed by a distance d. The optical probe signals were correlated with these measurements. |
| dc.language.iso | eng |
| dc.publisher | Universitat Politècnica de Catalunya |
| dc.publisher | Institut National Polytechnique de Grenoble |
| dc.subject | Àrees temàtiques de la UPC::Ciències de la visió::Òptica física |
| dc.subject.lcsh | Optics |
| dc.subject.lcsh | Measurement |
| dc.title | Calibration of an optical probe |
| dc.type | Master thesis (pre-Bologna period) |
| dc.subject.lemac | Òptica – Mesuraments |
| dc.rights.access | Restricted access - author's decision |
| dc.audience.educationlevel | Estudis de primer/segon cicle |
| dc.audience.mediator | Escola Tècnica Superior d'Enginyeria Industrial de Barcelona |
| dc.audience.degree | ENGINYERIA INDUSTRIAL (Pla 1994) |
| dc.description.mobility | Outgoing |