Table 2.
Modal frequencies for the tympanic-ossicular system (TOS) FE model.
| Mode number | Frequency (Hz) | Main pattern | Mode number | Frequency (Hz) | Main pattern | Mode number | Frequency (Hz) | Main pattern |
|---|---|---|---|---|---|---|---|---|
| 1 | 266.9 | LT | 11 | 880.55 | J | 21 | 1865 | LT |
| 2 | 267.03 | LT | 12 | 970.76 | TM | 22 | 1866 | LT |
| 3 | 330.82 | J, LT | 13 | 1073.3 | TM | 23 | 1894 | LT |
| 4 | 562.27 | LT | 14 | 1552.7 | TM | 24 | 2032 | TM |
| 5 | 580.91 | LT | 15 | 1725.5 | LT | 25 | 2343 | TM |
| 6 | 612.84 | LT | 16 | 1750.8 | LT | 26 | 2527 | TM |
| 7 | 613.67 | LT | 17 | 1751.2 | LT | 27 | 2572 | J |
| 8 | 704.62 | TM | 18 | 1782.7 | LT | 28 | 2683 | TM, J |
| 9 | 853.5 | LT | 19 | 1809.4 | TM | 29 | 2683 | TM, J |
| 10 | 854.34 | LT | 20 | 1831 | LT | 30 | 2765 | TM |