The Eccentricity tab of this dialog is used to specify an optional centerline offset for the selected elements or regions of type Part surface (Midplane) on a Midplane model.
To access this dialog, select the triangle elements in a Midplane mesh, click
(), or right-click and select
Properties from the context menu, then select the
Eccentricity tab.
(), or right-click and select
Properties from the context menu, then select the
Eccentricity tab.
Note: The Eccentricity tab is only available when the Thermoplastics Injection Molding process has been selected.
Eccentricity example
The illustration below shows a part with a negative offset, that is, an offset towards the bottom side of the element.
Dimensions of part:
Midplane model: -1mm eccentricity:
Solver interpretation of Midplane:
| Dialog element | Explanation |
|---|---|
| Eccentricity (used only in warp and stress analyses) |
Midplane models assume that the centerline through the thickness of the part is consistent throughout the part. The eccentricity option allows you to specify an offset value for the centerline. |