In SAP200, there's this so-called Hysteretic Damping in the steady-state analysis. Hysteretic Damping has two types: Constant Hysteretic Damping and Interpolated Hysteretic Damping. Constant Hysteretic Damping has two coefficients: mass proportional coefficient and stiffness proportional coefficient. Does Staad have this feature in its steady-state analysis module?
Thank you very much.
Rajed