The Piece Wise Linear variation uses a linear interpolation between entered data points. Data points are entered into the table in the same manner as polynomial and inverse polynomial data.
Density, specific heat, and conductivity can be varied with temperature, pressure, or scalar.
Viscosity can vary with temperature, pressure, scalar, and strain rate.
The choice of independent variable is made using the drop menu .
Use the Plot button to check the data.
To import data from a .csv file, click Import. To save data to a .csv file, click Save.