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Geometry idealization > Removing features from a model

Tangent Faces Example

In this Defeature Geometry example, the Face Rule is set to Tangent Faces. When you select the large face in the center of the cavity, the software also selects the tangent faces. The command can then be completed to remove the set of faces.

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Defeature geometry

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Removing features from a model

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Tangent Faces Example, Simcenter 3D 2021.1 Series

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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/id625606 · retrieved 2026-07-17