… This is then used to discuss the validity of the adjoint as a model for predicting the receptivity
of the PVC to realistic actuation which may guide actuator designs for the active flow control …

… This is then used to discuss the validity of the adjoint as a model for predicting the receptivity
of the PVC to realistic actuation which may guide actuator designs for the active flow control …

… turbulent flow be used to guide and interpret flow control? … three-dimensional flow and the
impact of active flow control. Such a … the applied actuation, the global mode and the mean flow. …

… scale, an alternative actuation design is suggested which … following mixing section guides
the turbulent swirling flow into the … PVC, as derived from global adjoint linear stability theory [ , , …

… that the actuation locks onto the precessing vortex core when … allows the precessing vortex
core frequency to be controlled. … actuator designs for the control of the precessing vortex core …

… the validity of the adjoint theory as a model for predicting the receptivity of the PVC to
realistic actuation which may guide actuator designs for the active flow control of the PVC in the …

… main trend in developing active flow control methods, which … the vortex structure, such as
the vortex core size, precession … the adjoint of the global mode as it is the most receptive flow …

… use of plasma actuators as active flow control techniques in s-… Guiding the air flow to aft
engine components, the s-shaped … Local search methods make use of adjoint gradients which …

… to active flow control can be derived from adjoint modes [20–22… More details about the burner
and actuator design can be … effective flow control due to high response on small actuation …

… as precessing vortex core (PVC), which influences the flow … an active flow control system,
allowing for a targeted actuation of the … , design and functionality of the burner and actuator are …