The Viscosity Plot tab of this dialog is used to specify the temperature values for the curves to be displayed on the viscosity plot, and the pressure value upon which the viscosity values are based . This option is particularly useful when comparing the viscosity properties of two materials.
To access this dialog, right-click on the Material Selection icon in the Study Tasks pane and select Details. From the dialog that appears, select the Rheological Properties tab . Click the Plot Viscosity button, then click 
Plot Properties in the bottom left of the dialog.
Note: Only tabs relevant to the current type of material data plot will be displayed.
Note: The pressure setting will have no effect on the viscosity plot if there is no pressure dependence in the viscosity data. This will be the case if the Second order viscosity model is selected, or the D3 term of the Cross-WLF Viscosity Model is equal to zero.