visc_dTp

Dynamic viscosity eta(d,T,p), industrial formulation

Syntax

eta = visc_dTp(d, T, p, phase)

Inputs (4)

d

Type: Density (kg/m³)

Description: Density

T

Type: Temperature (K)

Description: Temperature (K)

p

Type: Pressure (Pa)

Description: Pressure (only needed for region of validity)

phase

Default Value: 0

Type: Integer

Description: 2 for two-phase, 1 for one-phase, 0 if not known

Outputs (1)

eta

Type: DynamicViscosity (Pa·s)

Description: Dynamic viscosity

Extended by (1)

dynamicViscosity

Modelica.Media.Water.IF97_Utilities

Compute eta(d,T) in the one-phase region