Research Article
Comparative Analysis of Longitudinal and Transverse Vibration Characteristics of Ocean Mining Pipe
Table 7
Vibration data statistics table.
| | Longitudinal | Transverse | | Vibration frequency order number | c = 0 N·s/m, vibration intensity (dB) | c = 200 N·s/m, vibration intensity (dB) | Attenuation value (dB) | Vibration frequency order number | c = 0 N·s/m, vibration intensity (dB) | c = 200 N·s/m, vibration intensity (dB) | Attenuation value (dB) |
| | 1 | 15.425 | 13.269 | 2.156 | 1 | 16.127 | 13.873 | 2.254 | | 2 | 12.921 | 11.240 | 1.681 | 2 | 13.509 | 11.751 | 1.758 | | 3 | 14.262 | 12.408 | 1.854 | 3 | 14.913 | 12.975 | 1.938 | | 4 | 13.471 | 11.718 | 1.753 | 4 | 14.083 | 12.250 | 1.833 |
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