About: Exact controllability in fluid - solid structure: The Helmholtz model

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Attributs	Valeurs
type	work Article
Is Part Of	http://hub.abes.fr/edp/periodical/cocv/2005/volume_11/issue_2/w
Subject	Systems governed by partial differential equations http://msc2010.org/resources/MSC/2010/35B37 exact controllability. Fluid - solid structure
Title	Exact controllability in fluid - solid structure: The Helmholtz model
Date	2005-01-01(xsd:dateTime)
has manifestation of work	http://hub.abes.fr/edp/periodical/cocv/2005/volume_11/issue_2/cocv0343/m/print http://hub.abes.fr/edp/periodical/cocv/2005/volume_11/issue_2/cocv0343/m/web
related by	http://hub.abes.fr/edp/periodical/cocv/2005/volume_11/issue_2/cocv0343/authorship/2 http://hub.abes.fr/edp/periodical/cocv/2005/volume_11/issue_2/cocv0343/authorship/1
Author	Raymond, Jean-Pierre Vanninathan, Muthusamy
Abstract	A model representing the vibrations of a fluid-solid coupled structure is considered. Following Hilbert Uniqueness Method (HUM) introduced by Lions, we establish exact controllability results for this model with an internal control in the fluid part and there is no control in the solid part. Novel features which arise because of the coupling are pointed out. It is a source of difficulty in the proof of observability inequalities, definition of weak solutions and the proof of controllability results.
article type	research-article
publisher identifier	cocv0343
Date Copyrighted	2005-01-01(xsd:dateTime)
Rights	© EDP Sciences, SMAI, 2005
Rights Holder	EDP Sciences, SMAI
is part of this journal	ESAIM: Control, Optimisation and Calculus of Variations
is primary topic of	http://hub.abes.fr/edp/periodical/cocv/2005/volume_11/issue_2/cocv0343/w/record

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