Meshing > Setting element size and general meshing options
Show Tiny Edges
The Show Tiny Edges command lets you highlight edges in your model that were ignored or skipped during meshing. These edges are smaller than the specified Minimum Element Length value on the different meshing dialog boxes. These are edges that the software is unable to abstract (collapse) automatically. The software simply skips them during the meshing process to avoid compromising the quality of the mesh.
To highlight the tiny edges in your model, right-click an existing mesh in the Simulation Navigator and select Show Tiny Edges from the menu.
Learn more
Setting element size
Element size for acoustic analysis
Understanding the Automatic Element Size calculation
Understanding curvature-based size variation
Understanding the Snap Tolerance value
Multi-block decomposition in meshing
Controlling the proximity of nodes to the CAD Geometry
Understanding the mesh update process
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Bulk Entry Descriptions
Simcenter 3D tutorials
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Show Tiny Edges, Simcenter 3D 2021.1 Series
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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/id627231 · retrieved 2026-07-17