Remesh already meshed parts of the model

If this option is selected and you click Mesh Now, all visible sections of the model will be remeshed.

If this option is deselected and you click Mesh Now, Autodesk Simulation Moldflow Insight will mesh only those sections of the model that are visible and have not been meshed already.

If you want to remesh a runner section or cooling channel at a different edge length, you can do one of the following:

1. Close the dialog, delete the beam elements, reopen the dialog, change the edge length to the desired value, then select Mesh Now again. Only the sections (curves) will be remeshed.
2. Close the dialog, delete the beam elements, place the curves to remesh into a separate layer and hide all other layers, reopen the dialog, select Generate Now again and only the visible parts of the model will mesh.