### 6.2 Undamped dynamic problem (cont'd)

The eigenvalues of
\(\mathbf K \mathbf u = \omega^2 \mathbf M \mathbf u\)
correspond to the squares of the natural frequencies,
and the eigenvectors correspond to the associated modes of vibration.

Note the two degenerate modes at 6.446 kHz.

R. Funnell
Last modified: 2018-11-07 12:52:06
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