Question: Determine the mass, damping, and stiffness matrices in local coordinates for the model shown in Fig. P4.9. Fig. P4.9 Three degree of freedom spring-mass-damper model.

Determine the mass, damping, and stiffness matrices in local coordinates for the model shown in Fig. P4.9.

k 3c 3m C 2c + m X2 k 2m X3 2k

Fig. P4.9 Three degree of freedom spring-mass-damper model.

k 3c 3m C 2c + m X2 k 2m X3 2k C

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