Matches in SemOpenAlex for { <https://semopenalex.org/work/W2687698868> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W2687698868 abstract "Abstract A dynamically deployed Gurney flap was examined as an active control device for rotor vibration reduction. A CFD–CSD coupled analysis was carried out to include the aeroelastic effects and to maintain trimmed state. The four-bladed HART-II model was used as a representative rotor. A modeling method for dynamically deployed Gurney flap was established using dynamic wall boundary condition and infinitely thin flap model. 2-D analyses were performed to investigate the unsteady air load response to the Gurney flap deployment, specifically the time lag effects, and the initial flap deployment schedules were established. The four-per-revolution deployments of the Gurney flap on lower and upper surfaces were simulated and the resulting vertical vibratory loads were compared with the baseline rotor. The simulations indicate that an 83% reduction of the four-per-rev vibratory load may be achieved while maintaining the trim state without significant performance penalty. It was also shown that the four-per-revolution vibratory load may also be virtually eliminated using an optimized deployment of the Gurney flap. Potential of individual control of segmented Gurney flaps targeting multiple signals was also demonstrated by suppressing eight-per-rev components of vibratory loads while minimizing four-per-rev vertical load simultaneously." @default.
- W2687698868 created "2017-06-30" @default.
- W2687698868 creator A5021136430 @default.
- W2687698868 creator A5023389996 @default.
- W2687698868 creator A5059132294 @default.
- W2687698868 date "2010-01-01" @default.
- W2687698868 modified "2023-09-23" @default.
- W2687698868 title "A CFD-CSD coupled-analysis of HART-II rotor vibration reduction using gurney flaps" @default.
- W2687698868 hasPublicationYear "2010" @default.
- W2687698868 type Work @default.
- W2687698868 sameAs 2687698868 @default.
- W2687698868 citedByCount "1" @default.
- W2687698868 countsByYear W26876988682012 @default.
- W2687698868 crossrefType "journal-article" @default.
- W2687698868 hasAuthorship W2687698868A5021136430 @default.
- W2687698868 hasAuthorship W2687698868A5023389996 @default.
- W2687698868 hasAuthorship W2687698868A5059132294 @default.
- W2687698868 hasConcept C105339364 @default.
- W2687698868 hasConcept C111335779 @default.
- W2687698868 hasConcept C115903868 @default.
- W2687698868 hasConcept C121332964 @default.
- W2687698868 hasConcept C127413603 @default.
- W2687698868 hasConcept C146978453 @default.
- W2687698868 hasConcept C154945302 @default.
- W2687698868 hasConcept C1633027 @default.
- W2687698868 hasConcept C17281054 @default.
- W2687698868 hasConcept C177124886 @default.
- W2687698868 hasConcept C198394728 @default.
- W2687698868 hasConcept C24890656 @default.
- W2687698868 hasConcept C2524010 @default.
- W2687698868 hasConcept C2775924081 @default.
- W2687698868 hasConcept C33923547 @default.
- W2687698868 hasConcept C41008148 @default.
- W2687698868 hasConcept C47446073 @default.
- W2687698868 hasConcept C66938386 @default.
- W2687698868 hasConcept C78519656 @default.
- W2687698868 hasConceptScore W2687698868C105339364 @default.
- W2687698868 hasConceptScore W2687698868C111335779 @default.
- W2687698868 hasConceptScore W2687698868C115903868 @default.
- W2687698868 hasConceptScore W2687698868C121332964 @default.
- W2687698868 hasConceptScore W2687698868C127413603 @default.
- W2687698868 hasConceptScore W2687698868C146978453 @default.
- W2687698868 hasConceptScore W2687698868C154945302 @default.
- W2687698868 hasConceptScore W2687698868C1633027 @default.
- W2687698868 hasConceptScore W2687698868C17281054 @default.
- W2687698868 hasConceptScore W2687698868C177124886 @default.
- W2687698868 hasConceptScore W2687698868C198394728 @default.
- W2687698868 hasConceptScore W2687698868C24890656 @default.
- W2687698868 hasConceptScore W2687698868C2524010 @default.
- W2687698868 hasConceptScore W2687698868C2775924081 @default.
- W2687698868 hasConceptScore W2687698868C33923547 @default.
- W2687698868 hasConceptScore W2687698868C41008148 @default.
- W2687698868 hasConceptScore W2687698868C47446073 @default.
- W2687698868 hasConceptScore W2687698868C66938386 @default.
- W2687698868 hasConceptScore W2687698868C78519656 @default.
- W2687698868 hasLocation W26876988681 @default.
- W2687698868 hasOpenAccess W2687698868 @default.
- W2687698868 hasPrimaryLocation W26876988681 @default.
- W2687698868 hasRelatedWork W1923695203 @default.
- W2687698868 hasRelatedWork W1932132504 @default.
- W2687698868 hasRelatedWork W1973161742 @default.
- W2687698868 hasRelatedWork W1987393933 @default.
- W2687698868 hasRelatedWork W2282938506 @default.
- W2687698868 hasRelatedWork W2316619940 @default.
- W2687698868 hasRelatedWork W2333758327 @default.
- W2687698868 hasRelatedWork W2340182114 @default.
- W2687698868 hasRelatedWork W2349866128 @default.
- W2687698868 hasRelatedWork W2414744770 @default.
- W2687698868 hasRelatedWork W2480754710 @default.
- W2687698868 hasRelatedWork W2491230361 @default.
- W2687698868 hasRelatedWork W2548119080 @default.
- W2687698868 hasRelatedWork W2612890456 @default.
- W2687698868 hasRelatedWork W2884653246 @default.
- W2687698868 hasRelatedWork W2900845416 @default.
- W2687698868 hasRelatedWork W609899925 @default.
- W2687698868 hasRelatedWork W627296296 @default.
- W2687698868 hasRelatedWork W2337946491 @default.
- W2687698868 hasRelatedWork W2964704384 @default.
- W2687698868 isParatext "false" @default.
- W2687698868 isRetracted "false" @default.
- W2687698868 magId "2687698868" @default.
- W2687698868 workType "article" @default.