Title :
Optimal absorption design for damped elastic systems
Author :
Fahroo, Fariba ; Ito, Kazufumi
Author_Institution :
Dept. of Appl. Math., Naval Postgraduate Sch., Monterey, CA
Abstract :
In this work we consider the optimal absorption design for damped elastic systems represented by second-order wave equations with variable damping coefficients. We consider different design criteria and offer a numerical study of damping designs with respect to these criteria for a ID wave equation with either viscous or Kelvin-Voigt damping. Several examples are given to illustrate the ideas
Keywords :
control system synthesis; damping; distributed parameter systems; elasticity; optimal control; wave equations; ID wave equation; Kelvin-Voigt damping; damped elastic systems; optimal absorption design; second-order wave equations; variable damping coefficients; Absorption; Boundary conditions; Damping; Differential equations; Feedback; Flexible structures; Indium tin oxide; Partial differential equations; Stability criteria; Tensile stress;
Conference_Titel :
American Control Conference, 2006
Conference_Location :
Minneapolis, MN
Print_ISBN :
1-4244-0209-3
Electronic_ISBN :
1-4244-0209-3
DOI :
10.1109/ACC.2006.1655331
