functiond2ptofT
Second derivative of pressure wrt temperature along the saturation pressure curve
Extends from Modelica.Icons.Function (Icon for functions).
Information
## Copyright © EDF 2002 - 2025 ## ThermoSysPro Version 4.2
Inputs
| Type | Name | Default | Description |
|---|---|---|---|
| Units.SI.Temperature | T | temperature (K) |
Outputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | dpT | Temperature derivative of pressure | |
| Real | dpTT | Second temperature derivative of pressure |