Dataseries 1 0.33m--Delany and Bazley model Frequency, Hz - Absorption coefficient 1.0000e+02 3.6829e-01 1.0233e+02 3.7270e-01 1.0471e+02 3.7714e-01 1.0715e+02 3.8161e-01 1.0965e+02 3.8610e-01 1.1220e+02 3.9063e-01 1.1482e+02 3.9517e-01 1.1749e+02 3.9975e-01 1.2023e+02 4.0435e-01 1.2303e+02 4.0898e-01 1.2589e+02 4.1364e-01 1.2882e+02 4.1832e-01 1.3183e+02 4.2302e-01 1.3490e+02 4.2775e-01 1.3804e+02 4.3250e-01 1.4125e+02 4.3728e-01 1.4454e+02 4.4208e-01 1.4791e+02 4.4690e-01 1.5136e+02 4.5174e-01 1.5488e+02 4.5661e-01 1.5849e+02 4.6149e-01 1.6218e+02 4.6639e-01 1.6596e+02 4.7131e-01 1.6982e+02 4.7625e-01 1.7378e+02 4.8120e-01 1.7783e+02 4.8617e-01 1.8197e+02 4.9116e-01 1.8621e+02 4.9616e-01 1.9055e+02 5.0117e-01 1.9498e+02 5.0620e-01 1.9953e+02 5.1124e-01 2.0417e+02 5.1628e-01 2.0893e+02 5.2134e-01 2.1380e+02 5.2640e-01 2.1878e+02 5.3147e-01 2.2387e+02 5.3655e-01 2.2909e+02 5.4163e-01 2.3442e+02 5.4671e-01 2.3988e+02 5.5180e-01 2.4547e+02 5.5688e-01 2.5119e+02 5.6197e-01 2.5704e+02 5.6706e-01 2.6303e+02 5.7214e-01 2.6915e+02 5.7722e-01 2.7542e+02 5.8230e-01 2.8184e+02 5.8736e-01 2.8840e+02 5.9243e-01 2.9512e+02 5.9748e-01 3.0200e+02 6.0252e-01 3.0903e+02 6.0755e-01 3.1623e+02 6.1257e-01 3.2359e+02 6.1758e-01 3.3113e+02 6.2257e-01 3.3884e+02 6.2755e-01 3.4674e+02 6.3251e-01 3.5481e+02 6.3745e-01 3.6308e+02 6.4237e-01 3.7154e+02 6.4727e-01 3.8019e+02 6.5214e-01 3.8905e+02 6.5700e-01 3.9811e+02 6.6183e-01 4.0738e+02 6.6663e-01 4.1687e+02 6.7141e-01 4.2658e+02 6.7616e-01 4.3652e+02 6.8087e-01 4.4668e+02 6.8556e-01 4.5709e+02 6.9022e-01 4.6774e+02 6.9485e-01 4.7863e+02 6.9944e-01 4.8978e+02 7.0399e-01 5.0119e+02 7.0851e-01 5.1286e+02 7.1299e-01 5.2481e+02 7.1744e-01 5.3703e+02 7.2184e-01 5.4954e+02 7.2621e-01 5.6234e+02 7.3053e-01 5.7544e+02 7.3482e-01 5.8884e+02 7.3906e-01 6.0256e+02 7.4325e-01 6.1660e+02 7.4740e-01 6.3096e+02 7.5151e-01 6.4565e+02 7.5557e-01 6.6069e+02 7.5958e-01 6.7608e+02 7.6354e-01 6.9183e+02 7.6746e-01 7.0795e+02 7.7133e-01 7.2444e+02 7.7514e-01 7.4131e+02 7.7891e-01 7.5858e+02 7.8263e-01 7.7625e+02 7.8629e-01 7.9433e+02 7.8990e-01 8.1283e+02 7.9346e-01 8.3176e+02 7.9697e-01 8.5114e+02 8.0042e-01 8.7096e+02 8.0383e-01 8.9125e+02 8.0717e-01 9.1201e+02 8.1047e-01 9.3325e+02 8.1370e-01 9.5499e+02 8.1689e-01 9.7724e+02 8.2002e-01 1.0000e+03 8.2309e-01 1.0233e+03 8.2611e-01 1.0471e+03 8.2908e-01 1.0715e+03 8.3199e-01 1.0965e+03 8.3484e-01 1.1220e+03 8.3764e-01 1.1482e+03 8.4039e-01 1.1749e+03 8.4308e-01 1.2023e+03 8.4571e-01 1.2303e+03 8.4830e-01 1.2589e+03 8.5082e-01 1.2882e+03 8.5330e-01 1.3183e+03 8.5572e-01 1.3490e+03 8.5808e-01 1.3804e+03 8.6040e-01 1.4125e+03 8.6266e-01 1.4454e+03 8.6486e-01 1.4791e+03 8.6702e-01 1.5136e+03 8.6912e-01 1.5488e+03 8.7118e-01 1.5849e+03 8.7318e-01 1.6218e+03 8.7513e-01 1.6596e+03 8.7703e-01 1.6982e+03 8.7889e-01 1.7378e+03 8.8069e-01 1.7783e+03 8.8245e-01 1.8197e+03 8.8416e-01 1.8621e+03 8.8582e-01 1.9055e+03 8.8744e-01 1.9498e+03 8.8901e-01 1.9953e+03 8.9054e-01 2.0417e+03 8.9202e-01 2.0893e+03 8.9346e-01 2.1380e+03 8.9485e-01 2.1878e+03 8.9620e-01 2.2387e+03 8.9751e-01 2.2909e+03 8.9878e-01 2.3442e+03 9.0001e-01 2.3988e+03 9.0120e-01 2.4547e+03 9.0235e-01 2.5119e+03 9.0347e-01 2.5704e+03 9.0454e-01 2.6303e+03 9.0558e-01 2.6915e+03 9.0658e-01 2.7542e+03 9.0755e-01 2.8184e+03 9.0848e-01 2.8840e+03 9.0938e-01 2.9512e+03 9.1025e-01 3.0200e+03 9.1108e-01 3.0903e+03 9.1188e-01 3.1623e+03 9.1265e-01 3.2359e+03 9.1339e-01 3.3113e+03 9.1410e-01 3.3884e+03 9.1479e-01 3.4674e+03 9.1544e-01 3.5481e+03 9.1607e-01 3.6308e+03 9.1667e-01 3.7154e+03 9.1724e-01 3.8019e+03 9.1779e-01 3.8905e+03 9.1831e-01 3.9811e+03 9.1881e-01 4.0738e+03 9.1928e-01 4.1687e+03 9.1973e-01 4.2658e+03 9.2016e-01 4.3652e+03 9.2057e-01 4.4668e+03 9.2096e-01 4.5709e+03 9.2132e-01 4.6774e+03 9.2167e-01 4.7863e+03 9.2200e-01 4.8978e+03 9.2230e-01 Dataseries 2 0.33m--Measurement Frequency, Hz - Absorption coefficient 1.0000e+02 1.2340e-01 1.2500e+02 1.5490e-01 1.6000e+02 2.1550e-01 2.0000e+02 2.6100e-01 2.5000e+02 3.4130e-01 3.1500e+02 2.5300e-01 4.0000e+02 2.2850e-01 5.0000e+02 2.5050e-01 6.3000e+02 3.2010e-01 8.0000e+02 4.9750e-01 1.0000e+03 4.7760e-01 1.2500e+03 5.3050e-01 1.6000e+03 6.1610e-01 2.0000e+03 6.3430e-01 2.5000e+03 6.4240e-01 3.1500e+03 6.3880e-01 4.0000e+03 6.4700e-01 5.0000e+03 5.6830e-01 Dataseries 3 0.33m--Johnson-Allard model Frequency, Hz - Absorption coefficient 1.0000e+02 7.2495e-02 1.2589e+02 1.1375e-01 1.5849e+02 1.9813e-01 1.9953e+02 3.6585e-01 2.5119e+02 5.3317e-01 3.1623e+02 4.3346e-01 3.9811e+02 2.6057e-01 5.0119e+02 1.9545e-01 6.3096e+02 3.3778e-01 7.9433e+02 5.8933e-01 1.0000e+03 2.8531e-01 1.2589e+03 5.9848e-01 1.5849e+03 4.4629e-01 1.9953e+03 5.1099e-01 2.5119e+03 6.0488e-01 3.1623e+03 6.2121e-01 3.9811e+03 6.5296e-01 Dataseries 4 0.17m--Delany and Bazley model Frequency, Hz - Absorption coefficient 1.0000e+02 3.7686e-01 1.0233e+02 3.8065e-01 1.0471e+02 3.8449e-01 1.0715e+02 3.8836e-01 1.0965e+02 3.9228e-01 1.1220e+02 3.9624e-01 1.1482e+02 4.0024e-01 1.1749e+02 4.0428e-01 1.2023e+02 4.0837e-01 1.2303e+02 4.1250e-01 1.2589e+02 4.1667e-01 1.2882e+02 4.2089e-01 1.3183e+02 4.2515e-01 1.3490e+02 4.2946e-01 1.3804e+02 4.3381e-01 1.4125e+02 4.3821e-01 1.4454e+02 4.4265e-01 1.4791e+02 4.4713e-01 1.5136e+02 4.5166e-01 1.5488e+02 4.5623e-01 1.5849e+02 4.6084e-01 1.6218e+02 4.6550e-01 1.6596e+02 4.7019e-01 1.6982e+02 4.7493e-01 1.7378e+02 4.7970e-01 1.7783e+02 4.8451e-01 1.8197e+02 4.8936e-01 1.8621e+02 4.9424e-01 1.9055e+02 4.9916e-01 1.9498e+02 5.0411e-01 1.9953e+02 5.0908e-01 2.0417e+02 5.1409e-01 2.0893e+02 5.1912e-01 2.1380e+02 5.2417e-01 2.1878e+02 5.2925e-01 2.2387e+02 5.3435e-01 2.2909e+02 5.3947e-01 2.3442e+02 5.4460e-01 2.3988e+02 5.4974e-01 2.4547e+02 5.5490e-01 2.5119e+02 5.6007e-01 2.5704e+02 5.6524e-01 2.6303e+02 5.7041e-01 2.6915e+02 5.7559e-01 2.7542e+02 5.8077e-01 2.8184e+02 5.8594e-01 2.8840e+02 5.9111e-01 2.9512e+02 5.9628e-01 3.0200e+02 6.0143e-01 3.0903e+02 6.0657e-01 3.1623e+02 6.1170e-01 3.2359e+02 6.1681e-01 3.3113e+02 6.2190e-01 3.3884e+02 6.2698e-01 3.4674e+02 6.3203e-01 3.5481e+02 6.3706e-01 3.6308e+02 6.4206e-01 3.7154e+02 6.4703e-01 3.8019e+02 6.5198e-01 3.8905e+02 6.5690e-01 3.9811e+02 6.6179e-01 4.0738e+02 6.6664e-01 4.1687e+02 6.7146e-01 4.2658e+02 6.7625e-01 4.3652e+02 6.8100e-01 4.4668e+02 6.8572e-01 4.5709e+02 6.9039e-01 4.6774e+02 6.9503e-01 4.7863e+02 6.9963e-01 4.8978e+02 7.0419e-01 5.0119e+02 7.0871e-01 5.1286e+02 7.1319e-01 5.2481e+02 7.1763e-01 5.3703e+02 7.2203e-01 5.4954e+02 7.2638e-01 5.6234e+02 7.3069e-01 5.7544e+02 7.3496e-01 5.8884e+02 7.3918e-01 6.0256e+02 7.4336e-01 6.1660e+02 7.4750e-01 6.3096e+02 7.5158e-01 6.4565e+02 7.5563e-01 6.6069e+02 7.5963e-01 6.7608e+02 7.6358e-01 6.9183e+02 7.6748e-01 7.0795e+02 7.7134e-01 7.2444e+02 7.7514e-01 7.4131e+02 7.7890e-01 7.5858e+02 7.8261e-01 7.7625e+02 7.8627e-01 7.9433e+02 7.8988e-01 8.1283e+02 7.9344e-01 8.3176e+02 7.9695e-01 8.5114e+02 8.0040e-01 8.7096e+02 8.0380e-01 8.9125e+02 8.0715e-01 9.1201e+02 8.1045e-01 9.3325e+02 8.1369e-01 9.5499e+02 8.1687e-01 9.7724e+02 8.2001e-01 1.0000e+03 8.2308e-01 1.0233e+03 8.2611e-01 1.0471e+03 8.2907e-01 1.0715e+03 8.3199e-01 1.0965e+03 8.3484e-01 1.1220e+03 8.3764e-01 1.1482e+03 8.4039e-01 1.1749e+03 8.4308e-01 1.2023e+03 8.4572e-01 1.2303e+03 8.4830e-01 1.2589e+03 8.5083e-01 1.2882e+03 8.5330e-01 1.3183e+03 8.5572e-01 1.3490e+03 8.5808e-01 1.3804e+03 8.6040e-01 1.4125e+03 8.6266e-01 1.4454e+03 8.6486e-01 1.4791e+03 8.6702e-01 1.5136e+03 8.6912e-01 1.5488e+03 8.7118e-01 1.5849e+03 8.7318e-01 1.6218e+03 8.7513e-01 1.6596e+03 8.7703e-01 1.6982e+03 8.7889e-01 1.7378e+03 8.8069e-01 1.7783e+03 8.8245e-01 1.8197e+03 8.8416e-01 1.8621e+03 8.8582e-01 1.9055e+03 8.8744e-01 1.9498e+03 8.8901e-01 1.9953e+03 8.9054e-01 2.0417e+03 8.9202e-01 2.0893e+03 8.9346e-01 2.1380e+03 8.9485e-01 2.1878e+03 8.9620e-01 2.2387e+03 8.9751e-01 2.2909e+03 8.9878e-01 2.3442e+03 9.0001e-01 2.3988e+03 9.0120e-01 2.4547e+03 9.0235e-01 2.5119e+03 9.0347e-01 2.5704e+03 9.0454e-01 2.6303e+03 9.0558e-01 2.6915e+03 9.0658e-01 2.7542e+03 9.0755e-01 2.8184e+03 9.0848e-01 2.8840e+03 9.0938e-01 2.9512e+03 9.1025e-01 3.0200e+03 9.1108e-01 3.0903e+03 9.1188e-01 3.1623e+03 9.1265e-01 3.2359e+03 9.1339e-01 3.3113e+03 9.1410e-01 3.3884e+03 9.1479e-01 3.4674e+03 9.1544e-01 3.5481e+03 9.1607e-01 3.6308e+03 9.1667e-01 3.7154e+03 9.1724e-01 3.8019e+03 9.1779e-01 3.8905e+03 9.1831e-01 3.9811e+03 9.1881e-01 4.0738e+03 9.1928e-01 4.1687e+03 9.1973e-01 4.2658e+03 9.2016e-01 4.3652e+03 9.2057e-01 4.4668e+03 9.2096e-01 4.5709e+03 9.2132e-01 4.6774e+03 9.2167e-01 4.7863e+03 9.2200e-01 4.8978e+03 9.2230e-01 Dataseries 5 0.17m--Measurement Frequency, Hz - Absorption coefficient 1.0000e+02 4.1700e-02 1.2500e+02 6.2000e-03 1.6000e+02 2.9300e-02 2.0000e+02 4.1800e-02 2.5000e+02 1.1110e-01 3.1500e+02 1.9600e-01 4.0000e+02 1.9400e-01 5.0000e+02 3.1600e-01 6.3000e+02 2.9490e-01 8.0000e+02 1.9170e-01 1.0000e+03 1.7880e-01 1.2500e+03 3.1490e-01 1.6000e+03 4.7910e-01 2.0000e+03 4.6560e-01 2.5000e+03 5.5210e-01 3.1500e+03 5.0310e-01 4.0000e+03 5.2590e-01 5.0000e+03 4.9430e-01 Dataseries 6 0.17m--Johnson-Allard model Frequency, Hz - Absorption coefficient 1.0000e+02 2.0866e-02 1.2589e+02 2.6606e-02 1.5849e+02 3.5700e-02 1.9953e+02 5.1433e-02 2.5119e+02 8.1588e-02 3.1623e+02 1.4561e-01 3.9811e+02 2.7825e-01 5.0119e+02 4.0506e-01 6.3096e+02 3.1270e-01 7.9433e+02 1.8374e-01 1.0000e+03 1.4323e-01 1.2589e+03 2.8544e-01 1.5849e+03 4.5035e-01 1.9953e+03 2.1718e-01 2.5119e+03 4.8314e-01 3.1623e+03 3.9918e-01 3.9811e+03 4.1806e-01