| Parameters | Value |
| Reynolds number [Re = ρDUm/μ] | 10,000 |
| Dean number [De = Re(Rc/D)0.5] | 7,071 |
| Fluid (water) temperature | 25˚C ± 1˚C |
| Angular speed of swirl generator ω | min: 0 min−1; max: 480 min−1 |
| Swirl intensity S | 0; 0.25; 0.5; 0.75; and 1 |
| Frequency of phased array transducer | 2 MHz |
| Steering angle θs | 0; −5; and −10˚ |
| Pulse repetition frequency fprf | 1 kHz |
| Number of repetition Nrep | 256 |
| Spatial resolution Δy | 0.74 mm |
| Time resolution Δt [Nrep/fprf] | 0.256 s |
| Number of velocity profiles | 10,000 |