Nonlinear Vibration of a Multirotor System Connected by a Flexible Coupling Subjected to the Holonomic Constraint of Dynamic Angular Misalignment

Figure 7

The nondimensional response and its frequency spectrum in 𝑥 direction when 𝜔₀=1.20, 𝜔_𝑡=0.50, and 𝐸=0.05: (a) response; (b) spectrum.

(a)

(b)