33th Congress of the International Council of the Aeronautical Sciences

03.3 - Basic Fluid Dynamics and Flow Control

REACTIVE CONTROL OF BYPASS TRANSITION IN A WING BOUNDARY LAYER

J.M. Faúndez Alarcón¹, K. Sasaki¹, A. Hanifi¹, R. Larsson, Saab Aeronautics, Sweden; D.S. Henningson¹; ¹KTH Royal Institute of Technology, Linné FLOW Centre, Sweden

This investigation deals with the numerical implementation of a data-driven method for reactive control in a NACA0008 boundary-layer. The aim of this work is to evaluate the performance of the controller in damping the flow disturbances and the effect that this has on decreasing the skin-friction by maintaining a laminar flow.


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