Identification of hydroacoustic wave sources of ship in motion

• Autorzy: Kozaczka E. , Domagalski J.
• Języki publikacji: EN

Abstrakty

EN

This paper deals with results of identification tests of acoustic field spectrum of underwater noise generated by ship in motion. The field is connected with acoustic activity of ship mechanisms and devices in operation. Vibration energy generated by the mechanisms and devices is transferred through ship structural elements to surrounding water where it propagates in the form of acoustic waves of a broad band of frequencies. In the publication results of identification tests of underwater noise generated by a ship in motion, are presented

• Wydawca: -
• Czasopismo: Polish Maritime Research
• Rocznik: 2010
• Tom: 17
• Numer: 4
• Opis fizyczny: p.64-71,fig.,ref.

Twórcy

autor

Kozaczka E.

• Faculty of Ocean Engineering and Ship Technology, Gdansk University of Technology, Narutowicza 11/12, 80-952 Gdansk, Poland
• Polish Naval Academy in Gdynia, Smidowicza 69, 81-103 Gdynia, Poland
• University of Technology and Life Science, Prof.S.Kaliskiego 7, 85-796 Bydgoszcz, Poland

autor

Domagalski J.

• Faculty of Navigation and Naval Waeapons, Polish Naval Academy in Gdynia, Smidowicza 69, 81-103 Gdynia, Poland

Bibliografia

• 1. Baranowska A Gloza I.: Identification of underwater disturbance sources by using coherence functions (in Polish). Materials of 48th Open Seminar on Acoustics, pp.245÷250, Wrocław 2001.
• 2. Gloza I., Malinowski S.: Identification of ships underwater noise sources in the coastal region. Hydroacoustics, Vol. 5/6, 9-16, 2003.
• 3. Gloza I., Domagalski J., Malinowski S.: Identification of ships hydro-acoustic field sources in the near surrounding (in Polish), Materials of 49 th Open Seminar on Acoustics, pp. 407-412, Warszawa - Stare Jabłonki 2002.
• 4. Grelowska G., Bittner P., Gloza I.: Experimental tests of noise generated by ship in motion (in Polish). Materials of 9thSeminar on Hydro-acoustics, pp. 125-132, Gdynia-Jurata, 1992.
• 5. R. J. Urick: Principles of Underwater Sound, Mc Graw – Hill, New York 1975
• 6. Kozaczka E., Domagalski J., Gloza I.: Investigation of the underwater noise produced by ships by means of intensity method, Polish Maritime Research No 3(66) 2010 Vol 17
• 7.E. Kozaczka, I. Gloza, Measurement of underwater noise produced by means of the intensity method, Proceedings of EURONOISE 2009, Edinburgh, UK, 26-28 October 2009
• 8. E. Kozaczka, I. Gloza, Determination of the ship signature in the very shallow water, Proceedings of the 14th International Congress on Sound and Vibration, Cairns, 9-12 July 2007, 6 pp., CD
• 9. E. Kozaczka, G. Grelowska, Shipping noise, Archives of Acousticsvol. 29, 2, 169-176, (2004)
• 10. E. Kozaczka, S. Kozaczka, Classification of underwater objects by means of an acoustic method, Proceedings of the 13th International Congress on Sound and Vibration, Vienna, Austria, 2-6 July 2006
• RESEARCH REPORTS 1. Kozaczka E, Kiciński W., Milanowski W.: Identification tests of acoustic signals emitted into water environment, Stage IIGdynia 1993.
• 2. Kozaczka E., Grelowska G., Bittner P., Baranowska A.,: Experimental tests of ship hydro-acoustic field, Stage III Gdynia 1993.
• 3. Kozaczka E., Grelowska G., Bittner P., Baranowska A., Kiciński W., Milanowski W.: Spatial distribution of underwater noise emitted by ships to hemisphere, and its normalization Gdynia 1997.
• 4. Kozaczka E., Grelowska G., Bittner P., Baranowska A., Milanowski W., Dobrzaniecki J.: Spatial distribution of underwater noise emitted by ships to hemisphere, Stage II, Gdynia 1992.
• 5. Kozaczka E., Grelowska G., Gloza I., Dobrzaniecki J., Przysowa T.: Passive acoustic observation of coastal zone with the use of broad-band acoustic characteristics of ships, Gdynia 1997.
• 6. Kozaczka E., Kiciński W., Nyszko G.: Identification tests of acoustic signals emitted into water environment, Stage IIGdynia 1995
• 7. Kozaczka E., Kiciński W., Nyszko G.: Identification tests of acoustic signals emitted into water environment, Stage IV Gdynia 1995

Identyfikatory

DOI

10.2478/v10012-010-0038-8