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.