A novel computational model for the analysis of contra-rotating propellers

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F16%3A00305677" target="_blank" >RIV/68407700:21220/16:00305677 - isvavai.cz</a>
Result on the web
<a href="http://stc.fs.cvut.cz/pdf16/6522.pdf" target="_blank" >http://stc.fs.cvut.cz/pdf16/6522.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
A novel computational model for the analysis of contra-rotating propellers
Original language description
Following the work concerning single rotating propeller the paper extends the theory successfully applied and verified for simple scenario of a single propeller to a more challenging case of two coaxial contra-rotating propellers. The described method is based on a force-free unsteady wake formed by a vortex sheet which is connected to a lifting line representing the propeller blade. These basic elements that are also used for the single propeller simulation case need to be modified to remove the strong singularities present when vortex sheets intersect, or when the lifting line of the second propeller passes through the wake of the first propeller.
Czech name
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Czech description
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Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Studentská tvůrčí činnost 2016 - sborník konference
ISBN
978-80-01-05929-6
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
České vysoké učení technické v Praze, Fakulta strojní
Place of publication
Praha
Event location
Praha
Event date
Apr 19, 2016
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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