Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4637048 | Applied Mathematics and Computation | 2006 | 8 Pages |
Abstract
Here we study uniform exponential stabilization of the vibrations of Kirchhoff type wave equation in a bounded domain in Rn with a smooth boundary, under mixed boundary conditions. To stabilize the system, we incorporate separately, the passive viscous damping and the internal material damping of Kelvin-Voigt type in the model. Explicit forms of exponential energy decay rates are obtained by a direct method, for the solution of such boundary value problems.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Ganesh C. Gorain,