- Tytuł:
- Round-robin intercomparison of hydrophone calibration in Russia
- Autorzy:
-
Isaev, A.
Likhachev, S.
Platonov, V. - Powiązania:
- https://bibliotekanauki.pl/articles/332296.pdf
- Data publikacji:
- 1999
- Wydawca:
- Polskie Towarzystwo Akustyczne
- Opis:
- The results of an interlaboratories round-robin comparison of hydrophone calibration techniques in the frequency range 0,1 Hz - 200 kHz carried out in Russia in 1993-97 are described. Six hydrophones of two types were circulated to twelve laboratories involved in defence, education, shipbuilding, and state metrology activity. Bofh types of hydrophones were designed in All-Russian Scientific Research Institute for Physical-Technical and Radiofechnical measurements (VNIIFTRI). Each laboratory determined the open-circuit end-of-cable hydrophone sensitivity using their normal calibration methods. The agreement between all the participants was within 1 dB at frequencies 0,1 Hz -100 kHz and within 2 dB at frequencies 100 - 200 kHz.
- Źródło:
-
Hydroacoustics; 1999, 2; 201-204
1642-1817 - Pojawia się w:
- Hydroacoustics
- Dostawca treści:
- Biblioteka Nauki
Artykuł