Direct Numerical Simulation of Flow around a Circular Cylinder Controlled Using Plasma Actuators

Table 2

Forcing amplitude of plasma actuators.

Value of 𝑘3	Notation
0.0	No control (NC)
0.1, 0.2, 0.4, 0.6	Lower forcing amplitude
0.8	The amplitude inducing a velocity similar to that in the experiment [21]
1.0, 1.2	Higher forcing amplitude