PSI - Issue 72

Emre Kara / Procedia Structural Integrity 72 (2025) 77–84

82

P13 P14 P15 P16 P17 P18 P19 P20

η mech OFM η SJA

Mechanical efficiency Overall Figure of Merit SJA efficiency Stokes number Ratio between Re and S 2

S Re/S 2 U τ (m/s) U theo (m/s)

Frictional velocity Theoretical velocity

Re τ

Frictional Reynolds number

Fig. 4. Sensitivity analyses of the output parameters on each input for: (a) 50 Hz, (b) 70 Hz, (c) 90 Hz, (d) 110 Hz, (e) 130 Hz.