8.83% heat transfer gain at resonance
In the vortex-induced resonance region, tube vibration dominates vortex shedding at the natural frequency, enhancing convective heat transfer and altering flow distribution.
Zhao, Hai · Puzhen, Gao · Li, Xiaochang · Tian, Ruifeng · Hongyang, Wei · Tan, Sichao
Applied Thermal Engineering 2024
Subcritical Reynolds number: 5×10³–3×10⁴
Pitch ratio 1.5, mass-damping parameter 0.07