Analyticity of Semigroup Associated with a Laminated Composite Beam
Chapter
Abstract
We consider a system of coupled partial differential equations that describe the vibrations of laminated beam in which the layers are bonded together by a medium that dissipates energy at a rate proportional to the shear. We show that for the simplest model, in which only transverse inertial energy is accounted for, the associated semigroup is analytic.
Keywords
Exponential Stability Imaginary Axis Adhesive Layer Laminate Plate Elastic System
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