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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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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