Planar Nonlinear Galloping of Iced Transmission Lines under Forced Self-Excitation Conditions

<div>The frequency-amplitude curve of the 1/2-order subharmonic resonance. (a) Different excitation amplitudes (0.747–46.700 N/m). (b) Different excitation amplitudes (46.700–84.060 N/m).</div>

Discrete Dynamics in Nature and Society

fig8

Figure 8

Figure 8: Planar Nonlinear Galloping of Iced Transmission Lines under Forced Self-Excitation Conditions 