Isolated (axisymmetrical) mode (1, 0, 0) of the turbulent vortex ring oscillations
Project: Visualization of Mechanical Processes
Journal: Visualization of Mechanical Processes: An International Online Journal
Article: VISUALIZATION OF DYNAMIC PROCESSES IN RING VORTICE CORES
Topics: Turbulence, Aerodynamics
The video shows an isolated (axisymmetrical) mode (1, 0, 0) of the turbulent vortex ring oscillations. Synchronous rotation of the vortex core boundary in both visible sections is similar to the animation fragments of the axisymmetrical oscillations obtained theoretically.
The eigen-oscillations of the turbulent vortex ring (Re=85,000)
Visualization of Mechanical Processes
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Grain flow of the coarse sand over a cylinder
Visualization of Mechanical Processes
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Flow visualization in a thin electronic system near the heat sink (u=0.75 m/s): (b) straightened flow measurement
Visualization of Mechanical Processes
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