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dc.contributor.authorGaggero, Stefano
dc.contributor.authorViviani, Michele
dc.contributor.authorTani, Giorgio
dc.contributor.authorConti, Francesco
dc.contributor.authorBecchi, Paolo
dc.contributor.authorValdenazzi, Federica
dc.date.accessioned2020-11-24T15:55:10Z
dc.date.available2020-11-24T15:55:10Z
dc.date.created2013
dc.date.issued2013
dc.identifier.citationGaggero, S. [et al.]. Comparison of different approaches for the design and analysis of ducted propellers. A: MARINE V. "MARINE V : proceedings of the V International Conference on Computational Methods in Marine Engineering". CIMNE, 2013, p. 723-736. ISBN 978-84-941407-4-7.
dc.identifier.isbn978-84-941407-4-7
dc.identifier.urihttp://hdl.handle.net/2117/333074
dc.description.abstractIn the present paper, different approaches for the design and analysis of ducted propellers are presented and discussed, starting from the conventional lifting line / lifting surface approach and considering more complex (and computationally demanding) panel methods and RANS solvers. Attention is posed on the more challenging case of decelerating duct configuration, and a design case is presented for a thorough analysis of the various approaches. Two different propellers geometries have been defined, and the results of the experimental campaign at towing tank and cavitation tunnel carried out on them are shown, demonstrating the capabilities and limits of the adopted approaches. Finally, general guidelines for the design of this kind of propulsor are briefly outlined.
dc.format.extent14 p.
dc.language.isoeng
dc.publisherCIMNE
dc.rightsOpen access
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits
dc.subject.lcshFinite element method
dc.subject.lcshMarine engineering
dc.subject.otherDecelerating Ducted propellers design, Panel Method, RANS
dc.titleComparison of different approaches for the design and analysis of ducted propellers
dc.typeConference report
dc.rights.accessOpen Access
local.citation.contributorMARINE V
local.citation.publicationNameMARINE V : proceedings of the V International Conference on Computational Methods in Marine Engineering
local.citation.startingPage723
local.citation.endingPage736


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