[Ionut G]

Hello,

I am running simulations in Code_Saturne, a free CFD software, which stores the variables in the center of the cell.
The results file saved by Code_Saturne is in CGNS format and I am importing it in Fluent for post processing the results.
Because I study the velocity variation near the wall, it is important for me to know what is the interpolation scheme/method that Fluent uses to represent the variables values on the nodes.

Does anybody know what is the interpolation scheme used by Fluent when it represents the variables (velocity) values on nodes?

Thank you,
Ionut