Performing Parametric Study in Ansys Fluent

Use the Parametric Ribbon, and define any input and output of interest.

1.  Open the case file of interest in Fluent, and define any input and/or output parameters of interest.   Figure below shows an example of how to define a new input parameter.

2.  After creating the input and output parameters, the parametric study can start with the initialization step.

3. Next we need to create a project file which will manage all the files that get created.  Fluent will prompt you to create a new folder.

4.  Under Parametric study tab you will see the Design Point Table  with the initial case file.  

You can add additional design point using Add Design Point  located on the ribbon. 

5.  Under Parametric->Simulation Report->Design Point Report Settings  you can define what will be captured in the Simulation report.

For more information, please refer to a tutorial on a parametric analysis, of a static mixer: https://ansyshelp.ansys.com/Views/Secured/corp/v232/en/flu_tg/flu_tg_parametric_study.html