Measurements of sound velocity by means of the cross-spectral method

• Autorzy: Bittner P.
• Konferencja: International Symposium on HYDROACOUSTICS AND ULTRASONICS EAA Symposium (formerly 13th FASE Symposium) Gdańsk-Jurata, 12-16 May 1997
• Języki publikacji: EN

Abstrakty

EN

The paper presents the results of both laboratory and "in situ" measurements of sound intensity. The laboratory measurements were carried out in an anechoic pool for calibration purpose. They were followed with "in situ" measurements. The results of the "in situ" measurements showed that the method is worth using, especially to find the direction of a source of a sound wave.

• Wydawca: Polskie Towarzystwo Akustyczne. Oddział Gdański
• Czasopismo: Hydroacoustics
• Rocznik: 1997
• Tom: Vol. 1
• Strony: 153--156
• Opis fizyczny: Bibliogr. 6 poz., rys., tab.

Twórcy

autor

Bittner P.

• Naval Academy, 81-919 Gdynia, Poland

Bibliografia

• 1. Beissner K., (1982), On me pIain wave approximation of acoustic intensity, JASA 71 (6), 1406-1411
• 2. Hickling R., Wei W., (1993), Finding the direction of a sound source using a vector sound-intensity probe, JASA 94 (4), 2408-2412
• 3. L. Milanowski, (1989), Underwater sound intensity measurement, Proceedings of the VIth Symposium on Hydroacoustics, Gdańsk-Stawiska, 215-222 (in PoIish)
• 4. Robertson J.S., Jacobson M.J., Siegmann W.L., (1989), An intensity approximation for source motion in shallow water, with application to passive tracking, JASA, 85 (1), 90-103
• 5. Wei W., Hickling R., (1995), Measuring the sound power of a moving source, JASA 97 (1), 116-127
• 6. Weyna S., (1993), Radiation efficiency characteristics estimated by sound intensity method, Archives of Acoustics, 18, 359-368