Description

The keyword $VISCOSITY enables to define a fluid viscosity model.

Parameters

The first parameter (int) indicates the viscosity model type.

In Example 1, the viscosity model is set to 1, i.e. the viscosity is constant. The second value (double) gives the dynamic viscosity of water (10°C) in kg/(m·s).

Examples

1

#FLUID_PROPERTIES
 $FLUID_TYPE
 LIQUID
 $DENSITY
 1 0.9997026e+03
 $VISCOSITY
 1 1.308e-003
#STOP