Hydrodynamic qualification of an impinging swirling jet using 2D-PIV measurements at different impingement distances (Rapporti progetti di ricerca)

Type
Label
  • Hydrodynamic qualification of an impinging swirling jet using 2D-PIV measurements at different impingement distances (Rapporti progetti di ricerca) (literal)
Anno
  • 2007-01-01T00:00:00+01:00 (literal)
Alternative label
  • Felli, Mario; Falchi, Massimo; Fornari, Pietro; Greco, Luca (2007)
    Hydrodynamic qualification of an impinging swirling jet using 2D-PIV measurements at different impingement distances
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Felli, Mario; Falchi, Massimo; Fornari, Pietro; Greco, Luca (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://puma.isti.cnr.it (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 38 (literal)
Note
  • PUMA (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • CNR-INSEAN, CNR-INSEAN, Universit√† degli Studi Roma Tre, CNR-INSEAN (literal)
Titolo
  • Hydrodynamic qualification of an impinging swirling jet using 2D-PIV measurements at different impingement distances (literal)
Abstract
  • As a result of the INSEAN activity in the framework of the Workpackage 4se of the EU-funded \"Swirl Jet Study\" Research Project, the present Report describes the 2D-PIV experimental campaign addressing the flow field generated by a seabed excavation unit operating within a cavitation tunnel. More specifically the report is arranged according to the following scheme: 1. brief description of the seabed excavation ducted propeller model; 2. overview of the experimental apparatus and set-up used to perform PIV tests at different operating conditions; 3. summary of the main aspects involved in the 2D-PIV images analysis; 4. analysis of the attained results in terms of those flow quantities relevant to the study of the seabed excavation system effectiveness. (literal)
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