Presentation Details
Feedback Controller Design and Topology Optimization for Truss Structures Under Uncertain Dynamic Loads
Wednesday, 11 Oct 2017; 16:40 - 17:00 in room 7.22
In Session:
MS02-2: Adaptive Structures: Theory, Modelling, Simulation and Evaluation (Show complete Mini Symposium)
Wednesday, 11 Oct 2017; 16:00 - 18:00 in room 7.22
Show complete Session
1st and presenting Author
Anja Kuttich
Nonlinear Optimization
Technical University of Darmstadt
Darmstadt, Germany
Nonlinear Optimization
Technical University of Darmstadt
Darmstadt, Germany
2nd Author
Stefan Ulbrich
Nonlinear Optimization
Technical University of Darmstadt
Darmstadt, Germany
Nonlinear Optimization
Technical University of Darmstadt
Darmstadt, Germany
Micro Abstract:
We consider the problem of topology optimization of truss structures under uncertain dynamic loads and combine the topology optimization
problem with a feedback controller design via the $H_infty$-control problem. With the help of the Bounded Real Lemma the optimization problem can be formulated as nonlinear semidefinite programming problem. We solve the resulting problem using a sequential semidefinite programming approach. The considerations are complemented by numerical results for trusses.