PIV measurements and computational simulations (2D, unsteady Navier-Stokes) are
performed to visualize the inherently unsteady jet oscillation inside a fluidic
oscillator. Both the measurements and computations are obtained for a jet exit
Reynolds number of 321, based on the maximum velocity and the nozzle width at
the jet exit plane. The computed jet oscillation frequency is in close agreement
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Jürgen Kompenhans, Markus Raffel, L. Dieterle, T. Dewhirst, H. Vollmers, Klaus Ehrenfried, Christian Willert, K. Pengel, Christian J. Kähler, Andreas Schröder, Olaf Ronneberger