Underwater acoustic noise measurement in test tanks
| Autor: | P. Arzelies, N. Cochard, J.L. Lacoume, Y. Gabillet |
|---|---|
| Rok vydání: | 2000 |
| Předmět: |
Reverberation
Engineering Noise measurement reverberation business.industry Mechanical Engineering Acoustics 020206 networking & telecommunications Ocean Engineering 02 engineering and technology noise level measurement 01 natural sciences Computer Science::Robotics 010309 optics underwater acoustics Noise 0103 physical sciences 0202 electrical engineering electronic engineering information engineering Calibration Electrical and Electronic Engineering Underwater Underwater acoustics business Hydraulic pump Underwater acoustic communication |
| Zdroj: | Ieee Journal Of Oceanic Engineering (0364-9059) (Ieee-inst Electrical Electronics Engineers Inc), 2000-10, Vol. 25, N. 4, P. 516-522 |
| ISSN: | 1558-1691 0364-9059 |
| DOI: | 10.1109/48.895359 |
| Popis: | The range capability of underwater acoustic equipment installed onboard underwater vehicles is limited by the noise generated by propellers, hydraulic pumps.,,, Measuring this noise at sea is quite expensive. Here is described a procedure allowing the measurement of the radiated noise in test tanks. This method is derived from techniques previously developed in aerial acoustics and in electromagnetism. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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