Asymptotic Behavior of Solutions of Some Viscoelastic Problems

Hamdi_Soumia

Please use this identifier to cite or link to this item: http://archives.univ-biskra.dz/handle/123456789/29334

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DC Field	Value	Language
dc.contributor.author	Hamdi_Soumia	-
dc.date.accessioned	2024-11-07T08:45:51Z	-
dc.date.available	2024-11-07T08:45:51Z	-
dc.date.issued	2024	-
dc.identifier.uri	http://archives.univ-biskra.dz/handle/123456789/29334	-
dc.description	Partial differential equations	en_US
dc.description.abstract	The mainpurposeofthisthesisistoinvestigatetheexistenceanduniquenessofsolu- tions, aswellastheasymptoticbehaviorofsomeviscoelasticproblemsinone-dimensional space, precisely,thisworkaddressestheproblemofundesirablevibrationsandthecon- trol fattitudestabilizationofa exiblesatelliteduringthemaneuvers.Inviewofthis, viscoelasticmaterialsaresuggestedtoattenuateorsuppresstheunwantedvibrationsof a exiblesatellite.The exiblesatellitesystemconsistsofacentralrigidhubandtwo large symmetric exibleappendages.Mathematically,theproblemcanbemodeledby a setofpartialdi erentialequations(PDEs)takingintoaccountthedynamicboundary condition. OurresearchutilizesLyapunov'sdirectmethodtostudysomeviscoelasticsys- tems. Theresultsobtainedinthisthesisaimtoenhancemuchofthepreviousscienti c research.	en_US
dc.language.iso	en	en_US
dc.publisher	Université Mohamed Khider-Biskra	en_US
dc.subject	PDEs; dynamicboundarycondition	en_US
dc.subject	Euler-Bernoullibeam;existenceand uniqueness ofsolutions;	en_US
dc.subject	Galerkinapproximationmethod;arbitrarydecay;	en_US
dc.subject	viscoelasticity; relaxation function.	en_US
dc.title	Asymptotic Behavior of Solutions of Some Viscoelastic Problems	en_US
dc.type	Thesis	en_US
Appears in Collections:	Mathématiques

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