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dc.contributor.authorVAN RUYMBEKE, Bruno
dc.contributor.authorMURAI, Yuichi
dc.contributor.authorTASAKA, Yuji
dc.contributor.authorOISHI, Yoshihiko
dc.contributor.author
 hal.structure.identifier
COLIN, Catherine
690 Institut de mécanique des fluides de Toulouse [IMFT]
dc.contributor.authorLATRACHE, Noureddine
dc.contributor.author
 hal.structure.identifier
GABILLET, Céline
13094 Institut de Recherche de l'Ecole Navale [IRENAV]
dc.date.accessioned2016
dc.date.available2017
dc.date.issued2016
dc.date.submitted2016
dc.identifier.issn1343-8875
dc.identifier.urihttp://hdl.handle.net/10985/11324
dc.description.abstractWe develop a novel method to study the gas phase features in a bubbly Taylor–Couette flow when bubbles are arranged as elevated toroidal strings. The flow is recorded in the front view plane with a highspeed camera for a Reynolds number of 1500 and a global void fraction of 0.14 %. An image processing algorithm is developed to discriminate bubbles accumulated in clouds near the inner cylinder (cloud bubbles) from bubbles trapped in the bulk flow by vortices (swirl bubbles). The analysis of the preferential positions, azimuthal velocities, and equivalent void fraction of clouds and swirl bubbles separately provides a new insight into the dynamics of the bubble’s entrapment.
dc.language.isoen
dc.publisherSpringer
dc.rightsPost-print
dc.subjectBubbly Taylor–Couette Flow visualization Algorithm Discrimination
dc.subjectBubbly Taylor–Couette
dc.subjectFlow visualization
dc.subjectAlgorithm
dc.subjectDiscrimination
dc.titleQuantitative visualization of swirl and cloud bubbles in Taylor–Couette flow
ensam.embargo.terms2017-09-01
dc.identifier.doi10.1007/s12650-016-0391-5
dc.typdocArticle dans une revue avec comité de lecture
dc.localisationCentre de Paris
dc.subject.halPhysique: Dynamique des Fluides
dc.subject.halSciences de l'ingénieur: Mécanique: Mécanique des fluides
ensam.audienceInternationale
ensam.page1-10
ensam.journalJournal of Visualization
ensam.peerReviewingOui
hal.description.error{"author":["Missing affiliation for all authors"]}
hal.statusunsent
dc.identifier.eissn1875-8975


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