GB/T 5266-2006
ActiveAcoustics - Measurements of the longitudinal wave velocity and attenuation coefficient for underwater acoustical materials - Pulse tube method
声学 水声材料纵波声速和衰减系数的测量 脉冲管法
Application Summary AI generated
This standard specifies the pulse tube method for measuring the longitudinal wave velocity and attenuation coefficient of underwater acoustical materials. It is applied in the fields of marine engineering, sonar technology, and underwater acoustics research to characterize the acoustic performance of materials like rubbers, polymers, and composites used in sonar domes, anechoic coatings, and transducer components. The method is typically used in laboratory testing environments to ensure consistent material properties for underwater sound propagation and noise control applications.
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