DIN ISO 17208-2:2020-11
Underwater acoustics - Quantities and procedures for description and measurement of underwater sound from ships - Part 2: Determination of source levels from deep water measurements (ISO 17208-2:2019)
| Fecha edición: |
2020-11-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies methods for calculating monopole source levels by converting radiated noise level values obtained in deep water according to ISO 17208-1, or directly from measurements made in deep water with specific hydrophone geometry. For measurements made in deep water according to ISO 17208-1, a fitted Formula is provided to correct the radiated noise level values obtained in this document to convert source level. The conversion Formulas is derived based on the assumption that the surface is a perfect pressure release boundary. |
| Keywords: | Acoustics|Deep water|Definitions|Descriptions|Measurement|Measuring instruments|Measuring techniques|Noise|Noise (environmental)|Noise measurement|Processing operation|Requirements|Ships|Sound|Test performance|Testing|Underwater|Water |
| ICS: | 17.140.30 - Ruido emitido por los medios de transporte |
| CTN: | |
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Equivalencia Internacional |
Idéntica ISO 17208-2:2019 |
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Reemplazo Normas |
Reemplaza a DIN ISO 17208-2:2019-06 |
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