Sound Radiation Analysis of a Front Side Window Glass of DrivAer Model under Wind Excitation

Table 2

Comparison of the first 5 natural frequencies between test and simulation.

Mode no.	Tested natural frequency (Hz)	Simulated natural frequency (Hz)	Relative error (%)
1	301	326	8.3
2	498	505	1.4
3	678	668	1.5
4	853	848	0.6
5	929	935	0.6