Viscosity graph

For a crude selected in the database (), or a crude in a document for which the Show on Graph option is selected, the viscosity graph displays a visual representation of kinematic viscosity against viscosity measurement temperature, for each selected cut of the crude. The viscosity graph is available at the same time as a document, to allow you to graphically view any viscosity profiles you have been manipulating. See How to use the database and Document navigator.

Use the X Axis Unit and Y Axis Unit controls at the bottom of the graph window the change the units of measurement for both axes. The Scaling option is set to ASTM D341. The ASTM D341 scale implements the ASTM D341 standard for the graphical display of kinematic viscosity versus temperature for liquid petroleum products. This scale is specifically tailored for the straight line plot of kinematic viscosity/temperature data.