Round jet visualization in the longitudinal direction in the area of azimuthal vortex structures
Project: Visualization of Mechanical Processes
Journal: Visualization of Mechanical Processes: An International Online Journal
Article: Visualization of the processes of development and turbulent breakdown of a low speed round jet
Topics: Gas dynamics, Flow-structure interaction
This video shows the results of smoke visualization of the round jet in the region of azimuthal Λ- or Ω-structures in the longitudinal (x) direction. The Λ- or Ω-structure is represented by two vortices rotating in opposite directions.
Natural longitudinal vortices in the jet flow
Visualization of Mechanical Processes
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Flow visualization in the water supply tank: water supply and drain pipes are in the center of the tank
Visualization of Mechanical Processes
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Interaction of the induced longitudinal vortices with the ring vortices in the jet
Visualization of Mechanical Processes
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