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dc.contributor.authorDo, Khac Duc
dc.date.accessioned2020-10-05T03:47:22Z
dc.date.available2020-10-05T03:47:22Z
dc.date.issued2020
dc.identifier.citationDo, K.D. 2020. Boundary tracking control of flexible beams for transferring motions. International Journal of Systems Science. 51 (12): pp. 2091-2114.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/81344
dc.identifier.doi10.1080/00207721.2020.1772401
dc.description.abstract

© 2020 Informa UK Limited, trading as Taylor & Francis Group. Although flexible beams for transmitting both translational and rotational large motions are used in practice such as ocean drill pipes, their control has not been considered. This paper develops boundary feedback controllers to stabilise these beams at their reference configurations. Exact nonlinear partial differential equations governing motion of the beams in three-dimensional space are derived and used in the control design. The designed controllers guarantee globally practically asymptotically stability of the beam motions at the reference states (i.e. positions and rotations of a straight beam moving axially with a desired velocity and rotating around its axial axis with a desired velocity). In the control design and analysis of well-posedness and stability, we utilise different transformations between the earth-fixed and body-fixed coordinates, Sobolev embeddings, and a Lyapunov-type theorem developed for a class of evolution systems in Hilbert space. Simulation results are also included to illustrate the effectiveness of the proposed control design.

dc.languageEnglish
dc.publisherTAYLOR & FRANCIS LTD
dc.subjectScience & Technology
dc.subjectTechnology
dc.subjectAutomation & Control Systems
dc.subjectComputer Science, Theory & Methods
dc.subjectOperations Research & Management Science
dc.subjectComputer Science
dc.subjectBeams
dc.subjecttransferring motions
dc.subjectthree dimensions
dc.subjectlarge motions
dc.subjectboundary control
dc.subjectHilbert space
dc.subjectevolution system
dc.subjectSLENDER TIMOSHENKO BEAM
dc.subjectMARINE RISERS
dc.subjectCONTROL DESIGN
dc.subjectSTABILIZATION
dc.subjectSYSTEM
dc.subjectOBSERVERS
dc.subjectDYNAMICS
dc.subjectSPACE
dc.titleBoundary tracking control of flexible beams for transferring motions
dc.typeJournal Article
dcterms.source.volume51
dcterms.source.number12
dcterms.source.startPage2091
dcterms.source.endPage2114
dcterms.source.issn0020-7721
dcterms.source.titleInternational Journal of Systems Science
dc.date.updated2020-10-05T03:47:22Z
curtin.departmentSchool of Civil and Mechanical Engineering
curtin.accessStatusFulltext not available
curtin.facultyFaculty of Science and Engineering
curtin.contributor.orcidDo, Khac Duc [0000-0002-8167-7675]
dcterms.source.eissn1464-5319
curtin.contributor.scopusauthoridDo, Khac Duc [56649733300]


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