Investigation of sample size effects in impedance tube measurements

Applied Acoustics

Volumn 68, Issue 11-12, 2007, Pages 1485-1493

  Kino, Naoki ^a   Ueno, Takayasu ^a  

^a Shizuoka Industrial Research Institute of Shizuoka Prefecture   (Japan)

Author keywords

Absorption coefficient; Characteristic impedance; Impedance tube; Propagation constant

Indexed keywords

ACOUSTIC VARIABLES MEASUREMENT; GLASS FIBERS; LEAKAGE (FLUID); SAMPLING;

ABSORPTION COEFFICIENTS; CHARACTERISTIC IMPEDANCE; IMPEDANCE TUBES; PROPAGATION CONSTANT;

ACOUSTIC IMPEDANCE;

EID: 34548813614     PISSN: 0003682X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apacoust.2006.07.006     Document Type: Article

References (5)

1. ISO 10534-2:1998. Acoustics - determination of sound absorption coefficient and impedance in impedance tubes - Part2: transfer-function method.
2. Yaniv S.L. Impedance measurement of propagation constant and characteristic impedance of porous acoustical material. J Acoust Soc Am 54 (1973) 1138-1142
3. Utsuno H., Tanaka T., Fujikawa T., and Seybert A.F. Transfer function method for measuring characteristic impedance and propagation constant of porous materials. J Acoust Soc Am 86 (1989) 637-643
4. Song B.H., Bolton J.S., and Kang Y.J. Effect of circumferential edge constraint on the acoustical properties of glass fiber materials. J Acoust Soc Am 110 (2001) 2902-2916
5. Vigran T.E., Kelders L., Lauriks W., Leclaire P., and Johansen T.F. Prediction and measurements of the influence of boundary conditions in a standing wave tube. Acta Acust 83 (1997) 419-423