An improved water-filled impedance tube

<p style="text-align:justify;"> A water-filled impedance tube capable of improved measurement accuracy and precision is reported. The measurement instrument employs a variation of the standardized two-sensor transfer function technique. Performance improvements were achieved through...

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Main Authors: Wilson, PS, Roy, RA, Carey, WM
格式: Journal article
语言:English
出版: Acoustical Society of America 2003