Table 2 Fluid simulation settings
From: Unsteady Flow and Structural Behaviors of Centrifugal Pump under Cavitation Conditions
Parameter | Value |
|---|---|
Turbulence model | RNG k-ε |
Cavitation model | Zwart–Gerber–Belamri model |
Evaporation coefficient | 50 |
Condensation coefficient | 0.01 |
Temperature (K) | 298 |
Vapor pressure (Pa) | 3574 |
Inlet boundary | Total pressure |
Outlet boundary | Mass flow rate |
Roughness of wall (mm) | 0.03 |