% ISINAC ACOUSTIC WORLD S.L.U. - ISINAC HYBRID ILUCS
% Absorption coefficient, one-third octave bands, EN ISO 354.
% Test report: B2019-LACUS-IN-83 I, Fundacion Tecnalia R&I
% Columns: frequency (Hz), absorption coefficient (-). Values may exceed 1 (edge effect).
% Use as an Interpolation function in COMSOL (Ray Acoustics / Acoustic Diffusion Equation).
% -

100 0.410
125 0.500
160 0.640
200 0.820
250 1.000
315 1.000
400 1.120
500 1.050
630 1.060
800 1.020
1000 0.950
1250 0.950
1600 0.960
2000 0.970
2500 0.920
3150 0.910
4000 0.890
5000 0.900
