Data/hora: 14/06/2024 04:21:49

Provedor de dados: | 5
País: | France
Título: | Underwater acoustic noise measurement in test tanks
Autores: | Cochard, N; Lacoume, Jl; Arzelies, Patrick; Gabillet, Y.
Data: | 2000-10
Ano: | 2000
Palavras-chave: | Noise level measurement; Reverberation; Underwater acoustics.
Resumo: | The range capability of underwater acoustic equipment installed onboard underwater vehicles is limited by the noise generated by propellers, hydraulic pumps.,,, Measuring this noise at sea is quite expensive. Here is described a procedure allowing the measurement of the radiated noise in test tanks. This method is derived from techniques previously developed in aerial acoustics and in electromagnetism.
Tipo: | Text
Idioma: | Inglês
Identificador: | http://archimer.ifremer.fr/doc/00000/10403/9513.pdf
Editor: | Ieee-inst Electrical Electronics Engineers Inc
Relação: | http://archimer.ifremer.fr/doc/00000/10403/
Formato: | application/pdf
Fonte: | Ieee Journal Of Oceanic Engineering (0364-9059) (Ieee-inst Electrical Electronics Engineers Inc), 2000-10 , Vol. 25 , N. 4 , P. 516-522
Fonte: | 2000 IEEE