Use the Internal long edges page to find tetrahedral elements with an edge that is proportionally longer than the other edges in that element.
The default value is 2.5.
Dialog elements
- Search for internal long edges
- Finds edges of tetrahedra inside the part which are so long that they affect accuracy.
- Maximum allowed edge length ratio (internal/surface)
- Enter the maximum allowed ratio of internal edge length to surface edge length in a tetrahedral element. The diagnostic will locate all elements where the ratio is greater than this value.