Numerical and experimental investigation of swirling flow in a conical diffuser

The decelerated swirling flow often breaks down into helical structure which is unstable and causes unsteady velocity and pressure fields. The numerical and experimental investigation of this flow pattern is carried out on the experimental apparatus consisting of the swirl generator (producing a str...

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Bibliographic Details
Main Authors: David Štefan, Pavel Zubík, Martin Hudec, Pavel Rudolf
Format: Article
Language:English
Published: EDP Sciences 2015-01-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/20159202085