functionNTU_coCurrent
Extends from Modelica.Icons.Function (Icon for functions).
Information
This functions computes the Number of Transfer Units (NTU) of an exchanger for co current flows. The function is mainly used to supply to the solver the inverse function of the effectiveness.
Inputs
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.SIunits.Efficiency | Eff | Exchanger effectiveness | |
| Real | Cr | Ratio of thermal condutance |
Outputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | NTU | Number of transfer unit |