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dc.contributor.authorStajuda, Mateusz
dc.contributor.authorKarczewski, Maciej
dc.contributor.authorObidowski, Damian
dc.contributor.authorJóźwik, Krzysztof
dc.date.accessioned2017-09-06T06:14:40Z
dc.date.available2017-09-06T06:14:40Z
dc.date.issued2016
dc.identifier.citationMechanics and Mechanical Engineering Vol. 20, No. 4, 2016, str. 579–593en_EN
dc.identifier.issn1428-1511
dc.identifier.urihttp://hdl.handle.net/11652/1659
dc.description.abstractThe article presents a development of numerical model for a single propeller simulation and comparison of obtained results with experimental data available from a test campaign in scale 1:1. Described simulation is a steady state computation taking advantage of Multiple Reference Frame model implemented in Ansys CFX. The paper includes an analysis of rotating domain thickness influence on numerical values of thrust and power. The results indicate that this type of simulation may be sensitive to the sizing of rotating domain especially when disc solidity is low, or when the number of blades is 2, a frequent situation in all electric flight vehicles. The analysis shows that performing simulations, using one domain sizing, for a number of flight scenarios requiring analysis of a few rotational speeds can produce unintuitive results. Therefore, it is suggested to calibrate the model, preferably by experimental results.en_EN
dc.language.isoenpl_PL
dc.publisherLodz University of Technology. Faculty of Mechanical Engineering. Department Division of Dynamics.en_EN
dc.publisherWydawnictwo Politechniki Łódzkiej. Wydział Mechaniczny. Katedra Dynamiki Maszyn.pl_PL
dc.relation.ispartofseriesMechanics and Mechanical Engineering Vol. 20, No. 4, 2016en_EN
dc.subjectpropelleren_EN
dc.subjectCFDen_EN
dc.subjectelectric airshipen_EN
dc.subjectUAVen_EN
dc.subjectmanned flightpl_PL
dc.subjectexperimenten_EN
dc.subjectśmigłopl_PL
dc.subjecteksperymentpl_PL
dc.subjectelektryczny sterowiecpl_PL
dc.titleDevelopment of a CFD model for propeller simulation.en_EN
dc.typeArtykułpl_PL
dc.typeArticleen_EN


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