Dataseries 1
Measured
Frequency, Hz -  10log_1_0(\sigma/\sigma_f_r_e_e), dB re 1 [-]
3.1623e+02  -2.3022e+00  
3.3497e+02  -5.6426e+00  
3.5481e+02  -4.6633e+00  
3.7584e+02  -5.4201e+00  
3.9811e+02  -5.8103e+00  
4.2170e+02  -4.3962e+00  
4.4668e+02  -5.3761e+00  
4.7315e+02  -6.6134e+00  
5.0119e+02  -1.1969e+00  
5.3088e+02  -3.3864e+00  
5.6234e+02  -1.2461e+00  
5.9566e+02  -2.7618e+00  
6.3096e+02  -2.6218e+00  
6.6834e+02  -1.3120e+00  
7.0795e+02  -2.4057e+00  
7.4989e+02  7.7411e-01  
7.9433e+02  1.8189e+00  
8.4140e+02  3.1181e+00  
8.9125e+02  1.7451e+00  
9.4406e+02  1.5860e+00  
1.0000e+03  -3.7494e+00  
1.0593e+03  1.8427e+00  
1.1220e+03  1.6798e+00  
1.1885e+03  9.7383e-01  
1.2589e+03  4.7848e-01  
1.3335e+03  -1.5394e+00  
1.4125e+03  -2.5530e+00  
1.4962e+03  -4.9049e+00  
1.5849e+03  -6.1058e+00  
1.6788e+03  -2.6384e+00  
1.7783e+03  -1.9496e+00  
1.8836e+03  -7.9203e-01  
1.9953e+03  -2.7755e+00  
2.1135e+03  1.4129e+00  
2.2387e+03  1.2187e+00  
2.3714e+03  1.4223e+00  
2.5119e+03  1.0790e+00  
2.6607e+03  2.2907e+00  
2.8184e+03  -8.6136e-01  
2.9854e+03  2.6075e+00  
3.1623e+03  -1.3929e+00  
3.3497e+03  -2.6510e+00  
3.5481e+03  -2.8197e+00  
3.7584e+03  -1.0527e+00  
3.9811e+03  1.2732e+00  
4.2170e+03  -4.3623e+00  
4.4668e+03  -3.7169e-01  
4.7315e+03  -3.3545e+00  
5.0119e+03  -5.1018e+00  
5.3088e+03  -2.9015e+00  
5.6234e+03  -7.4307e+00  
5.9566e+03  -3.7959e+00  
6.3096e+03  -4.8250e+00  
6.6834e+03  -7.4970e+00  
7.0795e+03  -5.2822e+00  
7.4989e+03  -4.8190e+00  
7.9433e+03  -4.8491e+00  
8.4140e+03  -3.0052e+00  
8.9125e+03  -2.2810e+00  
9.4406e+03  -2.9106e+00  
1.0000e+04  -1.0565e+00  
1.0593e+04  -4.5655e+00  
1.1220e+04  -3.9919e+00  
1.1885e+04  -6.3183e+00  

Dataseries 2
FEM prediction
Frequency, Hz -  10log_1_0(\sigma/\sigma_f_r_e_e), dB re 1 [-]
3.7500e+02  -6.5683e-01  
5.0000e+02  1.1667e+00  
6.2500e+02  2.2642e+00  
7.5000e+02  2.7325e+00  
8.7500e+02  2.6250e+00  
1.0000e+03  2.0027e+00  
1.1250e+03  9.5277e-01  
1.2500e+03  -4.5841e-01  
1.3750e+03  -2.1593e+00  
1.5000e+03  -3.9393e+00  
1.6250e+03  -5.3716e+00  
1.7500e+03  -5.2420e+00  
1.8750e+03  -4.0934e+00  
2.0000e+03  -2.2685e+00  
2.1250e+03  -6.7353e-01  
2.2500e+03  3.1938e-01  
2.3750e+03  8.3034e-01  
2.5000e+03  9.2484e-01  
2.7500e+03  5.9021e-03  
3.0000e+03  -2.0038e+00  
3.2500e+03  -4.0907e+00  
3.5000e+03  -4.2923e+00  
3.7500e+03  -2.6046e+00  
4.0000e+03  -8.1299e-01  
4.2500e+03  -2.1441e+00  
4.5000e+03  -4.1000e+00  
4.7500e+03  -4.5991e+00  
5.0000e+03  -4.4434e+00  
5.2500e+03  -4.0413e+00  
5.5000e+03  -3.6127e+00  
5.7500e+03  -3.2887e+00  
6.0000e+03  -3.3326e+00  
6.2500e+03  -3.2094e+00  
6.5000e+03  -3.0934e+00  
6.7500e+03  -3.0213e+00  
7.0000e+03  -3.0247e+00  
7.2500e+03  -3.1333e+00  
7.5000e+03  -2.9869e+00  
7.7500e+03  -1.9365e+00  
8.0000e+03  -1.4893e+00  
8.2500e+03  -1.5041e+00  
8.5000e+03  -1.8220e+00  
8.7500e+03  -2.1754e+00  
9.0000e+03  -2.2232e+00  
9.2500e+03  -1.5490e+00  
9.5000e+03  -9.7713e-01  
9.7500e+03  -1.5735e+00  
1.0000e+04  -2.0675e+00  
1.0250e+04  -2.1791e+00  
1.0500e+04  -2.1027e+00  
1.0750e+04  -1.9443e+00  
1.1000e+04  -1.5587e+00  
1.1250e+04  -1.5834e+00  
1.1500e+04  -2.1369e+00  
1.1750e+04  -2.3896e+00  
1.2000e+04  -2.4185e+00  

Dataseries 3
BEM prediction
Frequency, Hz -  10log_1_0(\sigma/\sigma_f_r_e_e), dB re 1 [-]
3.7500e+02  -2.9504e+00  
5.0000e+02  -1.5482e-01  
6.2500e+02  2.2966e+00  
7.5000e+02  3.2461e+00  
8.7500e+02  2.8365e+00  
1.0000e+03  1.4348e+00  
1.1250e+03  -3.2781e-01  
1.2500e+03  -2.7647e+00  
1.3750e+03  -6.0892e+00  
1.5000e+03  -8.3349e+00  
1.6250e+03  -6.6588e+00  
1.7500e+03  -3.8397e+00  
1.8750e+03  -1.4988e+00  
2.0000e+03  2.1111e-01  
2.1250e+03  1.4337e+00  
2.2500e+03  2.2294e+00  
2.3750e+03  2.6596e+00  
2.5000e+03  2.7703e+00  
2.7500e+03  2.0613e+00  
3.0000e+03  -2.1255e-01  
3.2500e+03  -3.9068e+00  
3.5000e+03  -7.2683e+00  
3.7500e+03  -3.5936e+00  
4.0000e+03  -2.3528e-01  
4.2500e+03  -2.5804e+00  
4.5000e+03  -4.1755e+00  
4.7500e+03  -4.5616e+00  
5.0000e+03  -4.6987e+00  
5.2500e+03  -5.1880e+00  
5.5000e+03  -6.2948e+00  
5.7500e+03  -7.3007e+00  
6.0000e+03  -5.7239e+00  
6.2500e+03  -3.7012e+00  
6.5000e+03  -3.2597e+00  
6.7500e+03  -3.1990e+00  
7.0000e+03  -3.2396e+00  
7.2500e+03  -3.3565e+00  
7.5000e+03  -3.7099e+00  
7.7500e+03  -4.4178e+00  
8.0000e+03  -3.1601e+00  
8.2500e+03  -1.8126e+00  
8.5000e+03  -2.0973e+00  
8.7500e+03  -2.4350e+00  
9.0000e+03  -2.5808e+00  
9.2500e+03  -1.9687e+00  
9.5000e+03  -1.6571e-01  
9.7500e+03  -7.2949e-01  
1.0000e+04  -1.8577e+00  
1.0250e+04  -2.2153e+00  
1.0500e+04  -2.4000e+00  
1.0750e+04  -2.4871e+00  
1.1000e+04  -2.4728e+00  
1.1250e+04  -2.3587e+00  
1.1500e+04  -2.4655e+00  
1.1750e+04  -2.5469e+00  
1.2000e+04  -2.5495e+00  


