This presentation uses Origin's ternary plot to display the packing fraction when three particle types are combined. The graph was created to determine what combinations of the three particle types would yield the highest packing fraction
Each line in the graph represents a constant value for the packing fraction as a function of the fractional contribution of the three particles (course, fine, and medium) in the mixture. The data for each line plot in the graph is stored as a list of XYZ rows in a worksheet. The line plots are labeled with their corresponding packing fraction values. Color and width attributes of the lines have been set to enhance the presentation.