Abstract
An aluminum ribbed panel modes is predicted using finite element model and the results are compared with other models and measured modes. It is shown that the modes predicted by the model compare well to experimental data. The quadratic solid model compares particularly well, while the plate/beam model underpredicts frequencies of a few global plate modes.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 245-250 |
| Number of pages | 6 |
| Journal | Proceedings - National Conference on Noise Control Engineering |
| Volume | 1 |
| State | Published - Dec 1 1997 |
| Event | Proceedings of the 1997 National Conference on Noise Control Engineering , NOISE-CON. Part 2 (of 2) - University Park, PA, USA Duration: Jun 15 1997 → Jun 17 1997 |
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All Science Journal Classification (ASJC) codes
- Acoustics and Ultrasonics
Cite this
Hambric, S. A., Erickson, M. J., Capone, D. E., & Burroughs, C. B. (1997). Finite element mode shapes of an aluminum ribbed panel. Proceedings - National Conference on Noise Control Engineering, 1, 245-250.