Q1 The torsional vibration of one of the wings of an airplane is modelled as in Figure 1. Write the equation of motion in matrix form and calculate the natural frequencies in terms of the rotational inertias (J₁ and J₂) of the engines and rotational stiffnesses (k₁ and k₂) of the wing. model one wing as → Figure 1 J₂ K₁ pazg=29 K₂

Q1 The torsional vibration of one of the wings of an airplane is modelled as in Figure 1. Write the equation of motion in matrix form and calculate the natural frequencies in terms of the rotational inertias (J₁ and J₂) of the engines and rotational stiffnesses (k₁ and k₂) of the wing. model one wing as → Figure 1 J₂ K₁ pazg=29 K₂

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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