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Under ice measurements of the noise produced by a helicopter and a tracked vehicle

 

作者: Philippe de Heering,   Bryan F. White,  

 

期刊: The Journal of the Acoustical Society of America  （AIP Available online 1984）
卷期: Volume 75, issue 3  

页码: 1005-1007

 

ISSN:0001-4966

 

年代: 1984

 

DOI:10.1121/1.390661

 

出版商: Acoustical Society of America

 

数据来源: AIP

 

摘要:

Brief samples of the noise generated by the Bombardier SV‐301‐D tracked vehicle and a Bell 206 helicopter standing on 2‐m‐thick first‐year ice were measured in water, 22 m below the vehicles. Results are presented in the form of third‐octave levels, in the range 250 Hz–40 kHz.

 

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