Research Article
A Comparative Study of Regularization Method in Structure Load Identification
Table 2
Comparison of experimental and simulated natural frequencies of test specimens.
| | Modal orders | Natural frequency value of test (Hz) | Natural frequency value of simulation (Hz) | Error (%) |
| | 1 | 20.42 | 20.271 | 0.7 | | 2 | 55.66 | 56.933 | 2.2 | | 3 | 184.40 | 186.49 | 1.12 | | 4 | 268.93 | 280.64 | 4.17 |
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