Evolution of the round parabolic jet in the cross flow in the xz plane; the acoustic frequency is 30 Hz

Project: Visualization of Mechanical Processes

Journal: Visualization of Mechanical Processes: An International Online Journal

Article: ROUND JET IN CROSS SHEAR FLOW

Topics: Gas dynamics, Turbulence, Flow-structure interaction, Supersonic flows, Visualization techniques

This movie shows visualization of the round parabolic jet in the cross flow with two counter-rotating vortices. A periodicity of the vortices determined by the acoustic action with a frequency of 30 Hz is seen.