Table 2: Statistical parameters of computed for the stationary tests.

45 Sh70 Sh
RMS [rpm]IR [%]RMS [rpm]IR [%]

Regime A11515.412517.0
Regime B18321.2638.0
Regime C24525.2425.2
Regime D23618.8344.0
Regime E17313.2313.2
Regime F946.8725.2