Experimental Research on the Vibration of Ship Propulsion Shaft under Hull Deformation Excitations on Bearings

Figure 6

Responses of shaft under vertical excitation. (a) Time domain data of UX. (b) Frequency domain data of UX. (c) Time domain data of UY. (d) Frequency domain data of UY. (e) Time domain data of UZ. (f) Frequency domain data of UZ. (g) Axis orbit. (h) Rotational angle.

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