14 citations · 15 across the 3 of their papers we have counts for
4 papers · 1 filter
Direct numerical simulation of cambered airfoil aerodynamics at Re = 20,000
Bjoern F. Klose, Geoffrey R. Spedding, Gustaaf B. Jacobs
A comprehensive and detailed overview of the flow topology over a cambered NACA 65(1)-412 airfoil at Re = 20,000 is presented for angles of attack ranging from 0° to 10° using high…
Objective early identification of kinematic instabilities in shear flows
Bjoern F. Klose, Mattia Serra, Gustaaf B. Jacobs
A kinematic approach for the identification of flow instabilities is proposed. By defining a flow instability in the Lagrangian frame as the increased folding of lines of fluid par…
Data-Driven Selection of Actuators for Optimal Control of Airfoil Separation
Debraj Bhattacharjee, Bjoern Klose, Gustaaf B. Jacobs +1
We present a systematic approach for determining the optimal actuator location for separation control from input-output response data, gathered from numerical simulations or physic…
The Kinematics of Lagrangian Flow Separation in External Aerodynamics
Bjoern F. Klose, Mattia Serra, Gustaaf B. Jacobs
Kinematic aspects of flow separation in external aerodynamics are investigated in the Lagrangian frame. Specifically, the initial motion of upwelling fluid material from the wall i…