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dc.contributor.authorDo, Khac Duc
dc.date.accessioned2024-12-09T09:41:33Z
dc.date.available2024-12-09T09:41:33Z
dc.date.issued2023
dc.identifier.citationDo, K.D. 2023. Stabilization of a rigid body in a viscous incompressible fluid. Ocean Engineering. 269: ARTN 113481.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/96545
dc.identifier.doi10.1016/j.oceaneng.2022.113481
dc.description.abstract

This paper addresses the problem of global asymptotic and local exponential stabilization of a rigid body inside a viscous incompressible fluid described by Navier–Stokes equations within a bounded domain in three dimensional space provided that there is no collision between the rigid body and the boundary of the fluid domain. Due to consideration of less regular initial values of the fluid velocity, the forces and moments induced by the fluid on the rigid body are not able to bound. Therefore, the paper handles “fluid work and fluid power” on the rigid body in stability and convergence analysis of the closed-loop system. The control design ensures global asymptotic and local exponential stability of the rigid body while the initial fluid velocity is not required to be small and regular but only under no collision between the rigid body and the boundary of the fluid domain.

dc.languageEnglish
dc.publisherPERGAMON-ELSEVIER SCIENCE LTD
dc.subjectScience & Technology
dc.subjectTechnology
dc.subjectPhysical Sciences
dc.subjectEngineering, Marine
dc.subjectEngineering, Civil
dc.subjectEngineering, Ocean
dc.subjectOceanography
dc.subjectEngineering
dc.subjectRigid body
dc.subjectStabilization
dc.subjectNavier-stokes equations
dc.subjectExistence
dc.subjectWeak solution
dc.subjectWEAK SOLUTIONS
dc.subjectFEEDBACK STABILIZATION
dc.subject2-DIMENSIONAL MOTION
dc.subjectEXISTENCE
dc.subjectBODIES
dc.subjectSYSTEMS
dc.titleStabilization of a rigid body in a viscous incompressible fluid
dc.typeJournal Article
dcterms.source.volume269
dcterms.source.issn0029-8018
dcterms.source.titleOcean Engineering
dc.date.updated2024-12-09T09:41:32Z
curtin.departmentSchool of Civil and Mechanical Engineering
curtin.accessStatusIn process
curtin.facultyFaculty of Science and Engineering
curtin.contributor.orcidDo, Khac Duc [0000-0002-8167-7675]
curtin.identifier.article-numberARTN 113481
dcterms.source.eissn1873-5258
curtin.contributor.scopusauthoridDo, Khac Duc [56649733300]
curtin.repositoryagreementV3


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