Determine the damping ratio and undamped natural frequency, Mechanical Engineering

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With the assistance of the airplane information and the Dutch roll approximation values shown in Table Q3:

226_Determine the Damping Ratio and Undamped Natural Frequency.png

Table Q3

(a)  Determine the Dutch roll eigenvalues.

(b)  Determine the damping ratio and undamped natural frequency of the airplane structure.

(c)  Determine the state feedback gains using the values from part (b).


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