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*FLUID CONSTANTS

Keyword type: model definition, material

With this option the specific heat at constant pressure and the dynamic viscosity of a gas or liquid can be defined. These properties are required for fluid dynamic network calculations. They can be temperature dependent.

First line:

- *FLUID CONSTANTS

Following line:

- Specific heat at constant pressure.
- Dynamic viscosity.
- Temperature.

Repeat this line if needed to define complete temperature dependence.

    Example:

    *FLUID CONSTANTS
    1.032E9,71.1E-13,100.

defines the specific heat and dynamic viscosity for air at 100 in a unit system using N, mm, s and K: mms K and N s mm.

Example files: linearnet, branch1, branch2.