The primary sources of ship noise observed on the bottom of sea

• Autorzy: Listewnik K.
• Języki publikacji: EN

Abstrakty

EN

The paper presents the experimental research associated with the spatial distribution of acoustic energy generated by moving ship into the shallow water. Moreover, the paper present the methodology of determination of acoustics energy from the main mechanisms of ship into the water environment. For that purpose the research of noise spatial distribution of the ship were conducted along the hydroacoustic field. This research allowed to determine ship signature spatial distribution of chosen main mechanisms on the bottom of sea.

• Wydawca: Polskie Towarzystwo Akustyczne. Oddział Gdański
• Czasopismo: Hydroacoustics
• Rocznik: 2010
• Tom: Vol. 13
• Strony: 163--170
• Opis fizyczny: Bibliogr. 3 poz., rys.

Twórcy

autor

Listewnik K.

• Polish Naval Academy Smidowicza 69, 81-103 Gdynia, Poland,

Bibliografia

• [1] E. Kozaczka, I. Gloza, Determination of the ship signature in the very shallow water, Proceedings of the 14th International Congress on Sound and Vibration, 6 pp., CD., Cairns 2007.
• [2] K. Listewnik, Investigation of influence of ships generating set on emitted acoustic energy when the ship was anchored and during movement of it, Proceedings of 51-st Open Seminar on Acoustic, pp. 407- 410, Gdańsk 2004.
• [3] K. Listewnik, Influence of vibration of ship’s generating set on emitted acoustic energy, Hydroacoustics, Vol. 9, pp. 97-102, Gdynia 2006.