1. Feedback Volterra control of integro-differential equations.
- Author
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Pepe, G., Paifelman, E., and Carcaterra, A.
- Subjects
- *
VOLTERRA equations , *WIND turbine blades - Abstract
This paper describes a general physical background that originates integro-differential problems with specific reference to aero-elastic coupling, and offers two techniques of control for this class of problems. The central result of the paper is that integro-differential equations with kernel exponential series admit an optimal solution described, in turn, by a Volterra integral equation in terms of the control. Numerical simulations show how controls prevent the flutter instability of a two-dimensional wing and a wind turbine blade. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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