Research Article

Links between Main Frequencies of Established Rotating Stall and Rotational Frequencies and/or Blade Passing Frequencies

Figure 3

Links between parameters during rotating stall: (a) links between parameters in compressor and the measuring system in the experiments during rotating stall; (b) model of compressor as closed gas system with nonlinear and dynamic parts.
283930.fig.003a
(a)
283930.fig.003b
(b)