Title :
Exponential stability of wave equations coupled in parallel with viscous damping
Author :
Najafi, M. ; Wang, H.
Author_Institution :
Dept. of Math. & Stat., Wichita State Univ., KS, USA
Abstract :
In this paper, stabilization of the system of wave equations coupled in parallel with springs and viscous dampers are under investigation due to different boundary conditions and wave propagation speeds. Numerical computations are attempted to confirm the theoretical results
Keywords :
damping; distributed parameter systems; eigenvalues and eigenfunctions; stability; vibration control; wave equations; wave propagation; boundary conditions; eigenmodes; eigenvalues; evolution system; exponential decay; exponential stability; stabilization; viscous damping; wave equations; wave propagation speeds; Boundary conditions; Damping; Differential equations; Joining processes; Mathematics; Partial differential equations; Shock absorbers; Springs; Stability; Statistics;
Conference_Titel :
Decision and Control, 1993., Proceedings of the 32nd IEEE Conference on
Conference_Location :
San Antonio, TX
Print_ISBN :
0-7803-1298-8
DOI :
10.1109/CDC.1993.325511
