DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoo, Seung-Jae | ko |
dc.contributor.author | Jeong, Min-Soo | ko |
dc.contributor.author | Lee, In | ko |
dc.date.accessioned | 2013-03-09T01:37:53Z | - |
dc.date.available | 2013-03-09T01:37:53Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2011-07 | - |
dc.identifier.citation | JOURNAL OF AIRCRAFT, v.48, no.4, pp.1184 - 1192 | - |
dc.identifier.issn | 0021-8669 | - |
dc.identifier.uri | http://hdl.handle.net/10203/95002 | - |
dc.description.abstract | The wake effects on aeroelastic deflections and aerodynamics for the isotropic and composite rotor blades have been investigated. To take into account the large deflections and rotations of rotor blades, a large-deflection beam model was used. A free-wake model based on vortex-lattice method was used to obtain the aerodynamic forces while considering wake effects. Newton-Raphson iteration method was applied to the aeroelastic analysis to obtain the numerical solutions. The flap, lag, and torsion deflections considering wake effects by using the free-wake model were investigated and compared with the results using two-dimensional quasi-steady model. Finally, aerodynamic changes after aeroelastic deflections were investigated. | - |
dc.language | English | - |
dc.publisher | AMER INST AERONAUT ASTRONAUT | - |
dc.subject | UNSTEADY AERODYNAMICS | - |
dc.subject | BEAM THEORY | - |
dc.subject | BLADE | - |
dc.subject | STABILITY | - |
dc.title | Wake Effects of Free-Wake Model on Aeroelastic Behavior of Hovering Rotors | - |
dc.type | Article | - |
dc.identifier.wosid | 000293876700007 | - |
dc.identifier.scopusid | 2-s2.0-79961089514 | - |
dc.type.rims | ART | - |
dc.citation.volume | 48 | - |
dc.citation.issue | 4 | - |
dc.citation.beginningpage | 1184 | - |
dc.citation.endingpage | 1192 | - |
dc.citation.publicationname | JOURNAL OF AIRCRAFT | - |
dc.contributor.localauthor | Lee, In | - |
dc.contributor.nonIdAuthor | Jeong, Min-Soo | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | UNSTEADY AERODYNAMICS | - |
dc.subject.keywordPlus | BEAM THEORY | - |
dc.subject.keywordPlus | BLADE | - |
dc.subject.keywordPlus | STABILITY | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.