Table 2 Cavitation CFD settings
From: Influence of Charging Oil Condition on Torque Converter Cavitation Characteristics
Analysis type | Steady-state/transient |
|---|---|
Vapour properties | ρv = 2.1 kg·m−3, μv = 1.2e−5 Pa·s |
Saturation pressure(Pa) | 110 |
Volume fraction of the nucleation site | 5e−4 |
Initial bubble radius(m) | 1e−6 |
Convergence target | RMS 1e−5 |
Interface model | Frozen rotor/transient rotor-stator |
Time step(s) | 1e−4 |
Charging oil inlet | Opening boundary |
Fvap | 50 |
Fcond | 0.01 |
fnuc | 5e−4 |
RB(m) | 1e−6 |