Contribution to an extended modelling of the core flow behaviour in a rotor-stator cavity with a superimposed radial inflow
dc.contributor.author
hal.structure.identifier | DEBUCHY, Roger
|
dc.contributor.author | RINALDI, Andréa |
dc.contributor.author
hal.structure.identifier | BOIS, Gérard
|
dc.contributor.author
hal.structure.identifier | BREABAN, Florin
|
dc.date.accessioned | 2015 |
dc.date.available | 2015 |
dc.date.issued | 2015 |
dc.date.submitted | 2015 |
dc.identifier.issn | 2257-7777 |
dc.identifier.uri | http://hdl.handle.net/10985/9697 |
dc.description.abstract | The present study focuses on the turbulent flow with separated boundary layers in a rotor-stator cavity with a low aspect ratio subjected to a weak centripetal radial inflow. One of the major results is to show, with the help of numerous experimental data, that the core swirl ratio always evolves according to a power law of the dimensionless radius. Starting from this simple behaviour law, new original flow properties are highlighted and particularly the existence of an invariant quantity in the core region. |
dc.language.iso | en |
dc.publisher | EDP Sciences |
dc.rights | Pre-print |
dc.subject | Rotor-Stator cavity |
dc.subject | Analytical solution |
dc.subject | Hot-wire anemometry |
dc.title | Contribution to an extended modelling of the core flow behaviour in a rotor-stator cavity with a superimposed radial inflow |
dc.identifier.doi | 10.1051/meca/2015022 |
dc.typdoc | Article dans une revue avec comité de lecture |
dc.localisation | Centre de Lille |
dc.subject.hal | Sciences de l'ingénieur: Mécanique: Mécanique des fluides |
ensam.audience | Internationale |
ensam.page | 12 |
ensam.journal | Mechanics & Industry |
ensam.volume | 16 |
ensam.issue | 4 |
hal.identifier | hal-01170943 |
hal.version | 1 |
hal.submission.permitted | updateMetadata |
hal.status | accept |
dc.identifier.eissn | 2257-7750 |