RWIND 3 allows you to display a graph with the time development of the drag forces acting on models or any of their parts. The graph shows the drag forces for all saved mesh sections, which can be seen in the "Sections" navigator panel. Since the mesh sections are automatically generated for all models and zones, graphs with drag forces are always available for these objects (unless the user turns off this automatic generation). However, you can also create custom mesh sections from any part of the mesh of the original or simplified model, then display the graphs with drag forces for these mesh sections as well. The graph allows you to display multiple curves according to the current selection in the list box in the dialog box with the graph.
