Chandra Sekaran
Ansys Employee

You can use parameter set in Workbench. In Mechanical you specify input / output parameters. Then in WB Project page you open the parameter set and add design points. Please take a look at below in the documentation.

Setting up parameters in Mechanical:  https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v241/en/wb_sim/ds_Parameters_Specifying.html

working with parameters:  https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v241/en/wb2_help/wb2h_parameters.html