PhD Seminar Series: “Advancements on complex flow control”

We continue our seminars serie, on Monday, September 8th at 17:00H

On site:  Salón de Grados

For this event in the Aerospace PhD Seminar Series, we had the pleasure of hosting Dr. Eduardo Martini, assistant professor at ISAE-ENSMA, Poitiers, France.

The event took place in the Salón de Grados on Monday, September 8th at 17:00 pm and was streamed online.

Eduardo Martini is an assistant professor at ISAE-ENSMA, Poitiers, France. His research interests include flow modelling and control, signal processing, and associated numerical methods.

Advancements on complex flow control

Abstract:

In recent decades, linear modeling has provided important insights into flow dynamics. Initially developed to predict conditions under which flow transitions to turbulence, linear stability analysis (LSA) has also proven useful for modeling turbulent flows and developing estimation and control tools. This talk will cover recent advances, including the construction of optimal estimation and control laws using Wiener-Hopf methods. Compared to classical control approaches, this method eliminates the need for reduced-order models, enables cost-effective parametric studies, and is applicable in experimental setups. The methods developed have been used in experimental investigations for the control of forced and natural jets, where axisymmetric structures were attenuated using real-time control, and for noise reduction in a jet-edge system, where control was capable of reducing noise generation by up to 6 dB.

The seminar began at 17:00 pm and took place in the Salón de Grados.
No previous registration was required.

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