After you have read or defined your experimental data curve(s), you will need to specify which curves you want Ansys Polymat to calculate during the fitting. See Rheological Properties for details about the types of curves that are available. To access the Load Curves (Part I) menu (where you will select the curves to be calculated), click the Rheometry menu button near the top of the Ansys Polymat application window.

Select each of the curves you want, and click Upper level menu when you are done.