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dc.contributorMcCluskey, Franci
dc.contributor.authorRodríguez Maiztegui, Maitane
dc.date.accessioned2011-02-23T11:41:56Z
dc.date.available2011-02-23T11:41:56Z
dc.date.issued2009
dc.identifier.urihttp://hdl.handle.net/2099.1/11225
dc.description.abstractThe 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.isoeng
dc.publisherUniversitat Politècnica de Catalunya
dc.publisherInstitut National Polytechnique de Grenoble
dc.subjectÀrees temàtiques de la UPC::Ciències de la visió::Òptica física
dc.subject.lcshOptics
dc.subject.lcshMeasurement
dc.titleCalibration of an optical probe
dc.typeMaster thesis (pre-Bologna period)
dc.subject.lemacÒptica – Mesuraments
dc.rights.accessRestricted access - author's decision
dc.audience.educationlevelEstudis de primer/segon cicle
dc.audience.mediatorEscola Tècnica Superior d'Enginyeria Industrial de Barcelona
dc.description.mobilityOutgoing


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