A numerical study of the influence of aspect ratio and gap on 3D galloping of square prisms

Keyphrases

• Added Mass Effect 25%
• Galloping 100%
• Galloping Amplitude 25%
• Low Mass Ratio 25%
• Oscillation Amplitude 25%
• Quasi-steady Theory 50%
• Reduced Velocity 50%
• Square Prism 100%
• Square-section Cylinder 25%
• Static Simulation 25%
• Static Test 25%
• Transverse Gallop 50%
• Vibration Frequency 25%
• Vibration-induced 25%
• Vortex Shedding 75%
• Vortex-induced Vibration 25%

Physics

• Aspect Ratio 100%
• Cross Flow 25%
• Static Test 25%
• Vortex Induced Vibration 25%
• Vortex Shedding 75%

Engineering

• Added Mass Effect 25%
• Frequency Vibration 25%
• Induced Load 25%
• Reduced Amplitude 25%
• Reduced Velocity 50%
• Vortex Induced Vibration 25%
• Vortex Shedding 75%