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Title: Vortex ring interactions created by a pulsed jet
Other Titles: Vortex ring interactions created by a pulsating annular jet
Authors: Padron, A. Santiago
Baker, John
Keywords: Flow Visualization
Pulsed jet
Vortex rings
Issue Date: 15-Oct-2009
Abstract: This video shows the interaction between vortex rings generated by a pulsating low-speed annular jet. The jet issued into a quiescent water reservoir and was visualized by means of dye. The blocking ratio of the annular jet was fixed at 0.7. The Reynolds number of the flow was 155 and the frequency was 0.5Hz.
Appears in Collections:Fluid Dynamics Videos

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File Description SizeFormat
Vortex ring interactions created by a pulsed jet.m1vPulsed Jet Video9.29 MBM1v VideoView/Open
Vortex ring interactions created by a pulsed jet.m2vPulsed Jet Video22.9 MBM2v VideoView/Open

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