Cantilever beam eigenfrequency and frequency-response in COMSOL

[bilz]

I was wondering how would you solve this problem (Eigenfrequency Analysis) if you were to include ''air damping'' any user of COMSOL has any idea? because i kinda have the same problem. i want to include air damping in my eigenfrequency analysis...

 

[akancha]

First of all thank you very much for your help alephzero.

I've look at COMSOL help, and the input is in Hz as well as the results. However, I did a simulation on a wide range of frequency and here's what I got :

I have a question concerning performing the simulation over a wide range of frequency in comsol. You mentioned you could do it in the comsol, can you tell me how? When I did the eigenfrequency analysis, it shows me a set of frequencies from which I have to select but not the frequencies of my choice. Thanks for your response!