Comparison between Reverberant and Random Incident Sound Absorption Coefficients of a Homogeneous and Isotropic Sound Absorbing Porous Material – Experimental Examination of the Validity of the Revised cos θ Law

Author： Makita Y.   Hidaka T.  

Publisher： S. Hirzel Verlag

ISSN： 1610-1928

Source： Acta Acustica united with Acustica, Vol.66, Iss.4, 1988-09, pp. : 214-220

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