Learning Forum

[Vikas Sablaniya]

Hi everyone,

I want to simulate the vibroacoustic cavity and calculate acoustic pressure. I have applied the boundary conditions, but the result does not match. What is the possible error in that case?

[Subodh Adake]

Hello,

Please note that the calculated acoustic pressure values in Modal acoustic analysis are normalized and are intended solely for representation purposes. As there is no actual excitation in this analysis, these values do not possess physical significance.

I recommend exploring a harmonic acoustic analysis with appropriate excitation to obtain more meaningful results. Additionally, could you please clarify the specific results you wish to align with the analysis? This will help us better address your inquiry.

Thanks.

[Vikas Sablaniya]

Thanks for your suggestion.

I am trying to simulate these (from the book) results.