Matches in SemOpenAlex for { <https://semopenalex.org/work/W1656871488> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W1656871488 endingPage "412" @default.
- W1656871488 startingPage "393" @default.
- W1656871488 abstract "For a space structure assembled from truss members, an effective way to control the structure may be to replace the regular truss elements by active members. The active members play the role of load carrying elements as well as actuators. A piezo strut, made of a stack of piezoceramics, may be an ideal active member to be integrated into a truss space structure. An electrically driven piezo strut generates a pair of forces, and is considered as a two-point actuator in contrast to a one-point actuator such as a thruster or a shaker. To achieve good structural vibration control, sensing signals compatible to the control actuators are desirable. A strain gage or a piezo film with proper signal conditioning to measure member strain or strain rate, respectively, are ideal control sensors for use with a piezo actuator. The Phase 0 CSI Evolutionary Model (CEM) at NASA Langley Research Center used cold air thrusters as actuators to control both rigid body motions and flexible body vibrations. For the Phase 1 and 2 CEM, it is proposed to use piezo struts to control the flexible modes and thrusters to control the rigid body modes. A tenbay truss structure with active piezo struts is built to study the modeling, controller designs, and experimental issues. In this paper, the tenbay structure with piezo active members is modelled using an energy method approach. Decentralized and centralized control schemes are designed and implemented, and preliminary analytical and experimental results are presented." @default.
- W1656871488 created "2016-06-24" @default.
- W1656871488 creator A5002198114 @default.
- W1656871488 creator A5047880358 @default.
- W1656871488 creator A5053858092 @default.
- W1656871488 creator A5088329273 @default.
- W1656871488 date "1993-02-01" @default.
- W1656871488 modified "2023-09-27" @default.
- W1656871488 title "Piezoelectric devices for vibration suppression: Modeling and application to a truss structure" @default.
- W1656871488 cites W1498734336 @default.
- W1656871488 cites W1977470217 @default.
- W1656871488 cites W2002121562 @default.
- W1656871488 cites W2254191882 @default.
- W1656871488 cites W2327049654 @default.
- W1656871488 hasPublicationYear "1993" @default.
- W1656871488 type Work @default.
- W1656871488 sameAs 1656871488 @default.
- W1656871488 citedByCount "0" @default.
- W1656871488 crossrefType "journal-article" @default.
- W1656871488 hasAuthorship W1656871488A5002198114 @default.
- W1656871488 hasAuthorship W1656871488A5047880358 @default.
- W1656871488 hasAuthorship W1656871488A5053858092 @default.
- W1656871488 hasAuthorship W1656871488A5088329273 @default.
- W1656871488 hasConcept C119599485 @default.
- W1656871488 hasConcept C121332964 @default.
- W1656871488 hasConcept C127413603 @default.
- W1656871488 hasConcept C154945302 @default.
- W1656871488 hasConcept C165165292 @default.
- W1656871488 hasConcept C172707124 @default.
- W1656871488 hasConcept C173534245 @default.
- W1656871488 hasConcept C198394728 @default.
- W1656871488 hasConcept C24890656 @default.
- W1656871488 hasConcept C2775924081 @default.
- W1656871488 hasConcept C41008148 @default.
- W1656871488 hasConcept C47446073 @default.
- W1656871488 hasConcept C49240428 @default.
- W1656871488 hasConcept C60584519 @default.
- W1656871488 hasConcept C66938386 @default.
- W1656871488 hasConceptScore W1656871488C119599485 @default.
- W1656871488 hasConceptScore W1656871488C121332964 @default.
- W1656871488 hasConceptScore W1656871488C127413603 @default.
- W1656871488 hasConceptScore W1656871488C154945302 @default.
- W1656871488 hasConceptScore W1656871488C165165292 @default.
- W1656871488 hasConceptScore W1656871488C172707124 @default.
- W1656871488 hasConceptScore W1656871488C173534245 @default.
- W1656871488 hasConceptScore W1656871488C198394728 @default.
- W1656871488 hasConceptScore W1656871488C24890656 @default.
- W1656871488 hasConceptScore W1656871488C2775924081 @default.
- W1656871488 hasConceptScore W1656871488C41008148 @default.
- W1656871488 hasConceptScore W1656871488C47446073 @default.
- W1656871488 hasConceptScore W1656871488C49240428 @default.
- W1656871488 hasConceptScore W1656871488C60584519 @default.
- W1656871488 hasConceptScore W1656871488C66938386 @default.
- W1656871488 hasLocation W16568714881 @default.
- W1656871488 hasOpenAccess W1656871488 @default.
- W1656871488 hasPrimaryLocation W16568714881 @default.
- W1656871488 hasRelatedWork W1985847428 @default.
- W1656871488 hasRelatedWork W2026334189 @default.
- W1656871488 hasRelatedWork W2032726775 @default.
- W1656871488 hasRelatedWork W2039728257 @default.
- W1656871488 hasRelatedWork W2046197120 @default.
- W1656871488 hasRelatedWork W2057912012 @default.
- W1656871488 hasRelatedWork W2061176167 @default.
- W1656871488 hasRelatedWork W2065715433 @default.
- W1656871488 hasRelatedWork W2065925895 @default.
- W1656871488 hasRelatedWork W2075755914 @default.
- W1656871488 hasRelatedWork W2583728914 @default.
- W1656871488 hasRelatedWork W2901626264 @default.
- W1656871488 hasRelatedWork W2987667792 @default.
- W1656871488 hasRelatedWork W3042684387 @default.
- W1656871488 hasRelatedWork W3119673109 @default.
- W1656871488 hasRelatedWork W3128599194 @default.
- W1656871488 hasRelatedWork W3173408428 @default.
- W1656871488 hasRelatedWork W3183229616 @default.
- W1656871488 hasRelatedWork W55073077 @default.
- W1656871488 hasRelatedWork W2836790932 @default.
- W1656871488 isParatext "false" @default.
- W1656871488 isRetracted "false" @default.
- W1656871488 magId "1656871488" @default.
- W1656871488 workType "article" @default.