Matches in SemOpenAlex for { <https://semopenalex.org/work/W2784154265> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W2784154265 abstract "Control of wind induced flutter of a bridge deck is studied using static output feedback. Servomotor actuated winglets provide the control forces. Deck and winglets are modeled as flat plates and their aerodynamic interaction is neglected. Self excited wind forces acting on deck and winglets are modeled using the Scanlan-Tomko model, with flat plate flutter derivatives obtained from Theodorsen functions. Rogers rational function approximation is used for time domain representation of wind forces in order to simplify the stability and control analyses. Control input to servomotors is based on direct feedback of vertical and torsional displacements of deck. Feedback gains that are constant, or varying with wind speed, are considered. Winglet rotations being restricted, flutter and divergence behavior is studied using system eigenvalues as well as responses. Results show that variable gain output feedback control provides the maximum increase in critical speed and also response attenuation, followed by control with gain scheduling. Control with constant gain is least effective." @default.
- W2784154265 created "2018-01-26" @default.
- W2784154265 creator A5006618105 @default.
- W2784154265 creator A5034931588 @default.
- W2784154265 date "2017-11-03" @default.
- W2784154265 modified "2023-09-23" @default.
- W2784154265 title "Flutter Suppression of Bridge Deck Section With Controllable Winglets Using Output Feedback" @default.
- W2784154265 cites W2073514306 @default.
- W2784154265 doi "https://doi.org/10.1115/imece2017-70097" @default.
- W2784154265 hasPublicationYear "2017" @default.
- W2784154265 type Work @default.
- W2784154265 sameAs 2784154265 @default.
- W2784154265 citedByCount "0" @default.
- W2784154265 crossrefType "proceedings-article" @default.
- W2784154265 hasAuthorship W2784154265A5006618105 @default.
- W2784154265 hasAuthorship W2784154265A5034931588 @default.
- W2784154265 hasConcept C100776233 @default.
- W2784154265 hasConcept C111919701 @default.
- W2784154265 hasConcept C126322002 @default.
- W2784154265 hasConcept C127413603 @default.
- W2784154265 hasConcept C13393347 @default.
- W2784154265 hasConcept C146978453 @default.
- W2784154265 hasConcept C2777834885 @default.
- W2784154265 hasConcept C2778966251 @default.
- W2784154265 hasConcept C2780129039 @default.
- W2784154265 hasConcept C2992260121 @default.
- W2784154265 hasConcept C41008148 @default.
- W2784154265 hasConcept C4164206 @default.
- W2784154265 hasConcept C66938386 @default.
- W2784154265 hasConcept C71924100 @default.
- W2784154265 hasConcept C97257150 @default.
- W2784154265 hasConceptScore W2784154265C100776233 @default.
- W2784154265 hasConceptScore W2784154265C111919701 @default.
- W2784154265 hasConceptScore W2784154265C126322002 @default.
- W2784154265 hasConceptScore W2784154265C127413603 @default.
- W2784154265 hasConceptScore W2784154265C13393347 @default.
- W2784154265 hasConceptScore W2784154265C146978453 @default.
- W2784154265 hasConceptScore W2784154265C2777834885 @default.
- W2784154265 hasConceptScore W2784154265C2778966251 @default.
- W2784154265 hasConceptScore W2784154265C2780129039 @default.
- W2784154265 hasConceptScore W2784154265C2992260121 @default.
- W2784154265 hasConceptScore W2784154265C41008148 @default.
- W2784154265 hasConceptScore W2784154265C4164206 @default.
- W2784154265 hasConceptScore W2784154265C66938386 @default.
- W2784154265 hasConceptScore W2784154265C71924100 @default.
- W2784154265 hasConceptScore W2784154265C97257150 @default.
- W2784154265 hasLocation W27841542651 @default.
- W2784154265 hasOpenAccess W2784154265 @default.
- W2784154265 hasPrimaryLocation W27841542651 @default.
- W2784154265 hasRelatedWork W1180074729 @default.
- W2784154265 hasRelatedWork W1820369478 @default.
- W2784154265 hasRelatedWork W1988554001 @default.
- W2784154265 hasRelatedWork W1989843346 @default.
- W2784154265 hasRelatedWork W2014765619 @default.
- W2784154265 hasRelatedWork W2020684647 @default.
- W2784154265 hasRelatedWork W2055796574 @default.
- W2784154265 hasRelatedWork W2088782900 @default.
- W2784154265 hasRelatedWork W2095186660 @default.
- W2784154265 hasRelatedWork W2122924218 @default.
- W2784154265 hasRelatedWork W2314039717 @default.
- W2784154265 hasRelatedWork W2316473536 @default.
- W2784154265 hasRelatedWork W2325971362 @default.
- W2784154265 hasRelatedWork W2402536987 @default.
- W2784154265 hasRelatedWork W2470035755 @default.
- W2784154265 hasRelatedWork W2783093583 @default.
- W2784154265 hasRelatedWork W2787784348 @default.
- W2784154265 hasRelatedWork W2970524424 @default.
- W2784154265 hasRelatedWork W841056195 @default.
- W2784154265 hasRelatedWork W2514918403 @default.
- W2784154265 isParatext "false" @default.
- W2784154265 isRetracted "false" @default.
- W2784154265 magId "2784154265" @default.
- W2784154265 workType "article" @default.