Issue link: https://resources.randsim.com/i/1492512
221 Scope of Harmonic Balance Method Initiative - beta Key Points Model is mostly linear with some localized non-linearity such as friction dampers. Only periodic solutions are of interest. Transient analysis is the currently only solution, but it is costly: large number of runs, long runs to reach steady-state. HBM provides an efficient way to determine the multi-harmonic solution. Non- Linear Systems Dynamics HBM Non-Linear Harmonic Response NNM Non-Linear Normal Modes STABILITY Monodromy matrix or Hill method (Floquet) Recent Methods BIFURCATIONS DETECTION