Hi,
I have noticed that for spider and suspension the Rayleigh damping is specified. The beta parameter is specified as a ratio of certain coefficient (0.14 for spider and 0.46 for suspension) and "omega0". Does anyone know how those coefficients have been obtained? Are those values empirical or somewhere from the literature?
Also, it is also not fully clear to me what is understood by parameter f0 (frequency at which loss factor is given). Could anyone explain that as well?
Thanks in advance!
Regards,
Michal
I have noticed that for spider and suspension the Rayleigh damping is specified. The beta parameter is specified as a ratio of certain coefficient (0.14 for spider and 0.46 for suspension) and "omega0". Does anyone know how those coefficients have been obtained? Are those values empirical or somewhere from the literature?
Also, it is also not fully clear to me what is understood by parameter f0 (frequency at which loss factor is given). Could anyone explain that as well?
Thanks in advance!
Regards,
Michal