Modal decomposition of fluid–structure interaction with application to flag flapping

Keyphrases

• Flap 100%
• Fluid-structure Interaction 100%
• Modal Decomposition 100%
• Proper Orthogonal Decomposition 60%
• Dynamic Mode Decomposition 60%
• Interaction System 40%
• Limit Cycle 40%
• Flapping Motion 40%
• First Use 20%
• Data Analysis Methods 20%
• Decomposition Dynamics 20%
• Physical Mechanism 20%
• Fluid Motion 20%
• Harmonic Frequency 20%
• Flow Features 20%
• Wake Instability 20%
• Structure Variable 20%
• Flow Phenomena 20%
• Nonlinear Flow 20%
• Bluff Body 20%
• Bluff Body Wake 20%
• Fluid Mode 20%
• Structure Mode 20%
• Structural Motion 20%
• Onset of Chaos 20%
• Immersed Structures 20%
• Correlated Flows 20%

Engineering

• Mode Dynamic 100%
• Proper Orthogonal Decomposition 100%
• Modal Decomposition 100%
• Limit Cycle 66%
• Flow Phenomenon 33%
• Harmonics 33%
• Fluid System 33%

Physics

• Harmonics 100%