Observation of predator-prey dynamics and the universality class in transitional pipe turbulence

Keyphrases

• Phenomenology 100%
• Universality Class 100%
• Turbulence 100%
• Direct numerical Simulation 100%
• Super-exponential 100%
• Turbulent Fluctuation 100%
• Pipe Flow 100%
• Predator-prey Dynamics 100%
• Zonal Flow 100%
• Phase Diagram 50%
• Anisotropy 50%
• First-principles 50%
• Phase Transition 50%
• Field Theory 50%
• Reynolds number 50%
• Characteristic Timescales 50%
• Flow Experiment 50%
• Collective Modes 50%
• High Reynolds number 50%
• Directed Percolation 50%
• Transition to Turbulence 50%
• Stochastic Theory 50%
• Turbulent Puffs 50%
• Predator-prey 50%
• Lifetime Statistics 50%
• Exponential Lifetime 50%
• Inverse Cascade 50%

Physics

• Reynolds Number 100%
• Direct Numerical Simulation 100%
• Pipe Flow 100%
• Zonal Flow 100%
• First-Principles 50%
• Anisotropy 50%
• Phase Diagrams 50%
• Percolation 50%